811:β Similar in concept to a rammer, the wedge uses a low-clearance inclined ramp or scoop to move in under an opponent and break its contact with the arena floor β decreasing its mobility and rendering it easy to push off into a wall or trap. The wedge is also useful in deflecting attacks by other robots. Small wedge-lets are used to lift an opposing bot and feed it to a secondary weapon system. A small wedge may be attached to the rear of a robot with other weaponry for use as a 'backup' in case the main weapon fails. Like rammers, modern wedges must be combined with some other weapon to be legal in some modern competitions. The lower the degree of inclination of the wedge, the higher the chances of lifting the opponent bot from the ground. The 1995 US Robot Wars middleweight champion
863:β A variant on the thwackbot is the torque reaction hammer, also known as axlebots. These robots have two very large wheels with the small body of the robot hanging in between them. A long weapon boom has a vertically oriented hammer, pick, or axe on the end. On acceleration, the weapon boom swings upward and over to the rear of the robot to offset the motor torque. When the robot brakes or reverses direction, the weapon will swing forcibly back over the top and hopefully impact the opponent. These robots are simple and can put on a flashy, aggressive show, but their attack power is relatively small and, like thwackbots, they can be hard to control. BattleBots 2.0 middleweight champion
1191:)β A variation of the full-body spinner designed to operate without an independent weapon motor. These robots utilize a complex combination of rotational sensors and fine motor control to drive in such a way that the entire robot can simultaneously rotate on the spot and move across an arena in a controlled manner. The drive is usually implemented with an LED light system that indicates to the driver the direction the robot will move when commanded to move forward. This kind of design tends to be incorporated into invertible builds and requires a spin-up time like other spinners. One of the earliest known examples of this kind of robot is BattleBots lightweight
194:
984:'s wheel with teeth spinning on a horizontal axis. Drum spinners can accelerate faster than vertical discs or bars, but have less reach. Good drum spinners can land a solid hit almost every time they contact another robot and send it flying as high as a normal vertical disc or bar. Drums are also much thicker, meaning almost the entire front of the robot is taken up by a weapon. Drum spinners tend to suffer from extreme drive issues due to the large amounts of gyroscopic forces. Among the most successful drum spinners are designed by the Brazilian Team RioBotz: BattleBots competitor
790:β Robots employing high-power drive trains and heavy armour can use their speed and manoeuvrability to crash into their opponent repeatedly with the hope of damaging weapons and vital components. Their pushing power may also be used to shove their opponent into arena traps. Rammers (AKA 'Bricks') typically have four or six wheels for traction and stability and are often designed to be fully operational when inverted. Because many modern rulesets require all robots to have a moving weapon, modern rammers are often equipped with other weapon types. Robot Wars Series 6 champion
1105:β Taking the concept of the spinner to the extreme, a full-body spinner rotates a massive horizontally spinning mechanism around the entire circumference of the robot as a stored energy weapon. Other robot components (batteries, weapon motor casing) may be attached to the shell to increase the spinning mass while keeping the mass of the drive train to a minimum. Full body spinners require more time to spin the weapon up to speed, typically cannot self-right without the assistance of stabilizing bars, and can be unstable β the original BattleBots competitor
1234:β Using tactics similar to a wedge, the lifter uses a powered arm, prow, or platform to get underneath the opponent and lift it away from the arena surface to remove its maneuverability. The lifter may then push the other robot toward arena traps or attempt to toss the opponent onto its back. The lifter is typically powered by either an electric or pneumatic actuator. Lifters were most effective in older competitions when self-righting mechanisms and high-power weaponry were less common. Two-time US Robot Wars and four-time BattleBots heavyweight champion
938:β A vertical disc or bar spinner consists of a thick circular disc or flat bar mounted on a horizontal axis. Rather than many small teeth to cut like a saw, most spinners have few large teeth to catch opponents and either throw them into the air or rip off chunks of armour. Vertical spinners are ubiquitous at all levels of competition, especially in the US. A majority of BattleBots competitors use spinning vertical discs or bars, and is the most successful weapon type in the show. Notable robots using vertical spinners include 1.0 lightweight champion
1291:
1053:
1775:β Several early US Robot Wars competitors sought to immobilize their opponents with entangling weapons. Nets and streamers of adhesive tape were both tried with mixed success. Entangling weapons were prohibited in Robot Wars and BattleBots from 1997 onward, but the Robotica competitions allowed nets, magnets, and other entanglers on a case-by-case basis, and Robot Wars allowed limited use of entanglers in Series 10. One of the more infamous recent usages of entanglers was a BattleBots fight between
1431:β Mechanically similar to the flipper is the stabber, a rare weapon type that throws or stabs opponents forward with a pneumatic spike. An effective stabber can penetrate into the opponent, damage vital inner parts. When they fail to penetrate, they throw their opponent back across the arena into walls or traps. Stabbers typically use a large volume of compressed gas, which limits the number of times they can fire their weapon in a fight. Classic BattleBots superheavyweight competitor
1703:
3118:
924:
131:
3701:
845:β A narrow, high-speed, usually two-wheel drive attached to a long boom with an impact weapon on the end creates a robot that can spin in place at a high speed, swinging the weapon in a horizontal circle. The simplicity and durability of the design are appealing, but the robot cannot be made to move in a controlled manner while spinning without employing sophisticated electronics (See Melty-Brain Spinner, below). The 1995 US Robot Wars lightweight champion
1944:, the robot fired off a 5-pound "slug" at 190 mph, exerting 4,500 pounds of force upon impact. This robot, however, did not perform well during its competition, as it only had one shot at landing a good hit: from there, it would have to rely on pushing its opponents, at which it failed. It subsequently upgraded its cannon to be more powerful and added the ability to fire more than one shot, though to this day, it has only one win under its belt.
1462:
3713:
32:
2181:, had planned on using a magnetic system combined with a braking system to move their robot around the arena. Six magnets would pull down on the floor with over 2000 pounds (~909 kilograms) of force. To move, the robot would rely on rapidly braking its spinning ring, which was around the entire robot, while simultaneously turning off five of the six magnets. This, in turn, would force the robot to pivot around the one magnet still on.
682:
2060:β Another approach to gaining traction and stability involves the use of rare-earth magnets, either ring-shaped as wheels or simply attached to the robot's base. This is, naturally, only effective in arenas that have magnetic metal surfaces. Due to the expense of large ring magnets, this trick has been used almost exclusively in three-pound and under "insect class" robots, although a lightweight battlebot
1443:β Clampers and Grabbers are an example of robots oriented around controlling and grappling their opponents rather than direct damage. They make use of an arm or claw that descends from above to secure the opposing robot in place on a wedge or lifting platform. In some clampers, the entire assembly may lift and carry the opponent wherever the operator pleases: these were called grapplers.
902:, or a custom-built cutting disc, usually at high speeds (up to 10,000 rpm). The serrated blade is used to slice through an opponent's armour to try and reach its internal components. These weapons can create spectacular showers of sparks, and are easy to combine with other designs, but can be ineffective against robots with tougher armour. The aforementioned Robot Wars champion
1266:
476:
2000:β The spectacle of a multi-legged robot walking across the arena into combat is a big audience favorite. Robot combat rules typically have given walking robots an additional weight allowance to offset their slower speed, the complexity of the mechanism, and to encourage their construction. What the event organizers had in mind was something like the spider-legged robot
1840:("tentoumushi" being Japanese for ladybug) on a powered arm to drop down over opposing robots, covering and encircling them. Once covered, it was difficult to tell what the opponent was doing and who was dragging whom around the arena. One version of the robot had a circular saw concealed under the cover to inflict physical damage, another had a small
1067:β Horizontal spinners rotate around a vertical axis, with the rotating blade or disc typically mounted below, under, or at mid-height on the front of the robot. Undercutters have a spinner low enough almost to scrape the ground. Thanks to their broad reach, horizontal spinners can impart large impacts and may throw other robots across the arena floor.
1145:β Robots with ring or rim spinners impact opponents with a ring-shaped blade or battering surface spinning around the circumference of the chassis. These designs have the advantage of invertibility, at the cost of complexity, since they rely on a series of gears to translate motor power to the external ring. BattleBots 2016 competitor
2004:, but what most often was produced were simple rule-shaving propulsion systems that attempted to save as much of the extra weight allowance as possible for additional weaponry. Attempts at more restrictive definitions of "Walking" have effectively eliminated walking robots from competition. BattleBots heavyweight champion
1018:β An eggbeater spinner is similar to a drum but uses a broad rectangular frame, rather than a solid cylinder as its choice of weapon shape. Eggbeaters are more lightweight than drums, but due to their less aerodynamic design, they are usually most effective at lower weight classes. The 3-pound (Beetleweight) robot
2133:
was a featherweight competitor at the 1995 US Robot Wars. It consisted of a lightweight, rigid shell made of carbon fiber-kevlar cloth and polyester resin, applied over a foam core pattern. Inside was an offset-weight mechanism made from a battery-powered electric drill. A similar-looking robot named
176:
and the complexity and cost of their machines can vary substantially. Robot combat uses weight classes, with the heaviest robots able to exert more power and destructive capabilities. The rules of competitions are designed for the safety of the builders, operators, and spectators while also providing
1965:
or belts in place of wheels in an attempt to gain additional traction. Treads are generally heavier and more vulnerable to damage than a wheeled system and offer no particular traction advantage on the types of surfaces common in robot combat. Most uses of treads are for their striking appearance.
1749:
element that returns an inverted robot to mobility in the upright state. The SRiMech is typically an electric or pneumatic arm or extension on the upper surface of the robot which pushes against the arena floor to roll or flip the robot upright. Most flippers, some lifters, and even some carefully
1678:
also permits the use of flamethrowers and, as of 2016, untethered projectiles, provided that the latter are merely for show. Competitions may also restrict or ban certain otherwise legal weapons, such as banning spinners and other high-power weapons at events where the arena is not able to contain
1825:
is a BattleBots competitor that competed with its main weapon solely as a high-power flamethrower (two as of season 5) with the help of a lifter, with moderate success. Flamethrowers are seldom effective weapons, mainly due to their effectiveness being limited for safety reasons, but are audience
1854:
fought at BattleBots 3.0 with pneumatic spears on tethers, but was unable to damage its opponent. During a friendly weapons test, Team
Juggerbot allowed the builders of Neptune to take a couple shots against their bot. One of two shots penetrated an aluminum panel below the main armor, while the
1510:
Swinging an overhead axe, spike, or hammer at high speed onto an opponent offers another method of attacking the vulnerable top surface. The weapon is typically driven by a pneumatic or electric actuator via a rack and pinion or direct mechanical linkage. The attack may damage the opposing robot
1314:. An effective flipper can throw opponents end-over-end through the air, causing damage from the landing impact or, in Robot Wars, toss it completely out of the arena. Flippers use a large volume of compressed gas and often have a limited number of effective attacks before their supply runs low.
766:
An effective combat robot must have some method of damaging or controlling the actions of its opponent while at the same time protecting itself from aggression. The tactics employed by combat robot operators and the robot designs that support those tactics are numerous. Although some robots have
184:
Competitor robots come in a variety of designs, with different strategies for winning fights. Robot designs typically incorporate weapons for attacking opponents, such as axes, hammers, flippers, and spinning devices. Rules almost always prohibit gun-like weapons as well as other strategies not
1888:
did enough to win the match), or that all of a multibot's segments have to be incapacitated before a knock-out victory can be declared, and members without active weapons no longer count. Current Robot
Fighting League match rules require the latter to be achieved. In recent years, successful
1903:β Similar to the concept of multibots, minibots are small robots, typically no larger than a featherweight, that fight alongside a larger main robot with the aim of harassing or distracting opponents. They are often sacrificial in nature and have minimal weaponry. BattleBots 2015 competitor
1873:
were two-part multibots that had some success. The rules concerning clusterbots have varied over the years, either stating that 50% of the clusterbot has to be immobilised to eliminate the robot from the tournament (in the Dutch version of Robot Wars, there was a 3-part multibot named
1169:β A full-body drum spinner is similar in construction to a thwackbot, with a tubular two-wheeled chassis encased by a vertically spinning cylindrical shell. These designs are rare and notoriously unreliable despite their high damage potential. Examples include Robot Wars competitor
1801:β Although prohibited for use by competitors in Robot Wars and the first edition (2000β05) of BattleBots, the rules for Robotica, the Robot Fighting League, and the post-2015 version of BattleBots do allow flame weapons under some circumstances. RFL super heavyweight competitor
168:
in the US. These shows were originally broadcast in the late 1990s to early 2000s and experienced revivals in the mid-2010s. As well as televised competitions, smaller robot combat events are staged for live audiences such as those organized by the Robot
Fighting League.
886:
Spinners are weaponry based around blades, cylinders, discs, or bars rotating at high speed around an axis. This is among the most popular and destructive forms of weaponry, thanks to its potential to quickly deliver a high amount of kinetic energy over a small area.
914:
used a wide metal box (a "dustpan") in conjunction with a saw blade mounted on an arm. While true saws are obsolete in higher weight classes, a vertical spinner mounted on an articulating arm has seen renewed popularity in recent years. BattleBots 2023 champion
461:
Robot combat involves remotely controlled robots fighting in a purpose-built arena. A robot loses when it is immobilized, which may be due to damage inflicted by the other robot, being pushed into a position where it cannot drive (though indefinite holds or
267:
aired 157 episodes across nine series (seven main tournament series and two "Extreme" side-competition series) from 1998 to 2003. Three spin-off series were produced for the United States (2001β2002), two for the
Netherlands (2001β2003), and one for Germany
1566:
It is increasingly common for robots to have interchangeable weaponry or other modular components, allowing them to adapt to a wide range of opponents and increasing their versatility; such robots are often referred to as "Swiss army bots", in reference to
783:, require robots to have an active weapon to improve the visual spectacle, thus eliminating certain designs such as torque-reaction axlebots and thwackbots, and requiring other designs such as wedges and rammers to incorporate some other kind of weapon.
1115:β Shell spinners are the most common variety of full-body spinner, encasing the robot in a spinning shell powered from below by an electric motor. These shells may be cylindrical, conical, or dome-shaped. The 1995 US Robot Wars heavyweight co-champion
666:
Most televised events are heavyweights. It's worth noting that the definitions of each weight category have changed over time - with
European (FRA) rules for heavyweights advancing from 80 kg, to 100 kg, to 110 kg over time. Currently
1756:
was designed such that when flipped it would hit the ground with the spinning disc and kick back upright (though this never worked). The first successful unaided use of an SRiMech in competition was at the 1997 U.S. Robot Wars, when the immobilized
2076:
unsuccessfully attempted to use an electromagnet to counter the reaction forces of its massive hammer weapon at the BattleBots competition. This however was removed for future competitions as the power of the magnets rendered the robot unable to
1343:, armed with a flipping scoop, has been competing continuously since Series 2 in 1998 and finally reached joint 3rd place in Series 10 in 2017. Some British flippers have been significantly more successful in untelevised competitions, such as
732:
systems are required for electronic control circuits. Generally off-limits for use as weapons are nets, liquids, deliberate radio jamming, high-voltage electric discharge, untethered projectiles, and usually fire (allowed in heavyweight).
2049:
experimented with use of a suction fan to counter the forces from its hammer/axe weapon, a system that was demonstrated as giving the robot the ability to climb walls but was never utilised in combat. Similar designs have appeared in
1986:, the winner of the 2015 Battlebots Competitions, originally used magnets embedded in its treads in an attempt to gain extra downforce without extra weight. Current users of treads include 2022 NHRL champion and BattleBots contestant
2034:
appear to be walking as it translates across the arena, they are not classified as walking robots under current rules. This unusual drive train produces strange and often unpredictable movements, though has shown to be successful in
1083:(champion of Robot Wars series 9). Some robots have a bar-shaped horizontal spinner mounted above the center of a low rectangular chassis. Horizontal spinners with this design include three-time BattleBots middleweight champion
308:
2002 β Foundation of the Robot
Fighting League (RFL), a regulatory body composed of the organizers of robot combat events in the United States, Canada, and Brazil. The body produces a unified set of regulations and promotes the
1370:
achieved remarkable success with a front-hinged flipper, placing third in Robot Wars on three separate occasions (Series 3, 5, and 6) and never failing to advance to the series' semifinal rounds. Robot Wars Series 2 runner-up
1613:
Since the first robot combat competitions, some types of weapons have been prohibited either because they violated the spirit of the competition or they could not be safely used. Prohibited weapons have generally included:
1195:, a thwackbot that reached the quarter-finals of season 3.0 and persisted in untelevised competitions until 2017, long past the heyday of other lightweight thwackbots. The most successful heavyweight melty-brain spinner is
2118:
had attached to its lifting forks. These drones are usually armed with flamethrowers, but there is no evidence that these have ever had an effect on the opponent, and as of World
Championship VII, only one drone, named
487:, robot combat is conducted in weight classes though with maximum limits even in the heaviest class. Heavier robots can exert more power and have stronger armor and are generally more difficult and expensive to build.
2228:
Robot-sumo is a related sport where robots try to shove each other out of a ring rather than destroy or disable each other. Unlike remote-controlled combat robots, machines in these competitions are often automated.
1673:
Individual competitions have made exceptions to the above list. Notably, the
Robotica competitions allowed flame weapons and the release of limited quantities of liquids on a case-by-case basis. The modern series of
1482:β Crushers are similar to grabbers, though they emphasize damage via one or more piercing hydraulic arms. Like flywheels, crushers can be separated into horizontal and vertical variants. Robot Wars Series 5 champion
1386:, but this gas has been banned now. Team Inertia Labs has had great success in BattleBots with robots utilizing a characteristic flipping arm design. Their machines include BattleBots 4.0 superheavyweight champion
1600:
s spinning bar weapon broke in its first fight; builder Chuck Pitzer then improvised new weapons for each following fight, including a "De-Icer" arm attachment which it used to unbalance and defeat bar spinner
767:
multiple weapons, the more successful competitors concentrate on a single form of attack. This is a list of most of the basic types of weapons. Most robot weaponry falls into one of the following categories:
466:
are typically not permitted), or being removed from the arena. Fights typically have a time limit, after which, if no robot is victorious, a judge or judges evaluate the performances to decide upon a winner.
1933:
fought at the 1997 U.S. Robot Wars event with a halon gas fire extinguisher, which was very effective at stopping internal combustion engines. Gas weapons of this nature were promptly prohibited from future
2105:
was a lighter-than-air craft buoyed by three weather balloons and propelled by small electric fans. It attempted to drop a net on the opponent. Nearly invulnerable to attack, it won the first match against
800:
were effective rammers. The former used interchangeable weaponry (usually a small spinning drum) while the latter opted for a lifting arm to avoid disqualification. Battlebots 3.0 superheavyweight champion
315:
2004 β Robot Combat is included as an event at the ROBOlympics in San
Francisco, California, with competitors from multiple countries. ROBOlympics competitions including Robot Combat run from 2004 to 2008.
1953:
The great majority of combat robots roll on wheels, which are very effective on the smooth surfaces used for typical robot combat competition. Other propulsion strategies do pop-up with some frequency.
1033:
uses a broad steel drum with notches cut out, giving it similar properties to an eggbeater. Brazilian Team Ua!rrior has fielded successful drisc and eggbeater bots at multiple weight classes, including
1511:
directly or may lodge in their robot and provide a handle for dragging them toward a trap. Several successful hammerbots have been designed by UK's Team Hurtz: Battlebots 1.0 heavyweight semi-finalist
2026:
when the gyroscope is tilted by a servo motor. This design can use the gyroscope as a spinning weapon (horizontal or vertical) which allows for efficient double-usage of the gyroscope mass. Although
1025:
Vertical discs, bars, drums, and eggbeaters are continuous with each other to the point where it can be difficult to cleanly define each weapon type. For example, BattleBots 2019 and 2022 runner-up
713:
Given the violent nature of robot fighting, safety is a central factor in the design of the venue, which is generally a sturdy arena, usually constructed of steel, wood, and bullet-resistant clear
1911:
which was equipped with a flamethrower, and which gained significant popularity for its spirited performances during battles. Other
Battlebots competitors also successfully used minibots such as
1669:β a specific fire-extinguishing gas effective as a weapon in stopping internal combustion engines. Note that current rules do not specifically ban Halon as it is no longer commercially available.
452:
2023 β NHRL rebrands as National Havoc Robot League and becomes the biggest robot combat event in the world, with a $ 2million+ prize pool at their 3lb, 12lb, and 30lb World Championships.
1726:
A very wide variety of unusual weapons and special design approaches have been tried with varying success and several types of weapons would have been tried had they not been prohibited.
1459:
won the 2015 season of BattleBots using a grabbing arm as its only form of weaponry, though in subsequent series its design was modified into a vertical spinner on a four-wheeled chassis.
1733:β Many robots are incapable of driving inverted (upside-down), due to their shape, weaponry, or both. However, others risk immobilization if turned over off of their wheels. A SRiMech (
720:
Competition rules set limits on construction features that are too dangerous or which could lead to uninteresting contests. Strict limits are placed on materials and pressures used in
2041:β Several competitors experimented with the use of fans to evacuate air from a low-clearance shell to suck the robot down onto the arena surface and add traction. Robotica competitor
839:
series of robots have managed to win several competitions (Robotica season 3 and both seasons of Robot Wars: Extreme Warriors) with six-wheeled drive and a powered or unpowered wedge.
490:
Class definitions vary between competitions. The below table shows classifications for two organizations: the UK-based Fighting Robots Association (FRA) and the North American SPARC.
322:
and, while most events are not combat-related, Robot combat is significantly featured. Events run from 2008 to 2013, 2015β2018, and in 2023. Robot combat matches are live streamed to
1795:, mentioned that entanglers weren't explicitly forbidden in the new ruleset, which was true, but a rematch was scheduled with the explicit note of nets being forbidden from then on.
673:
has a weight limit of 250 lb (113 kg). To encourage diversity of design, rules often give an extra weight allotment for robots that can walk rather than roll on wheels.
2167:. These work in tandem with a pair of vertical spinning weapons to make the robot slide across the arena. This form of locomotion has been utilized by RoboGames 2017 competitor
1000:(from the same team) as reliable finalists in televised competitions. Drum spinners are also effective at lower weight classes, such as two-time RoboGames lightweight champion
741:
The sport has no overall governing body, though some regional associations oversee several events in managerial or advisory capacities with published rulesets. These include:
1310:β Although mechanically resembling a lifter, the flipper uses much higher levels of pneumatic power to launch a lifting arm or panel upward at high acceleration similar to a
372:
2110:(see reference below), but ventured too close to the arena floor in the second match and was dragged down and "popped". Starting in 2016, BattleBots permitted the use of
2148:
competed at Battlebots and the US Robot Wars using a series of actuators to bend its triangular cross-section tubular body to roll, writhe, and slither across the arena.
1121:
was the first effective shell spinner, with its weapon derived from a metal wok. Among the most successful shell spinners are three-time BattleBots lightweight champion
408:
1596:
Sometimes, robots that were not originally Swiss army bots have had their weapons changed or altered on the fly, typically due to malfunctions. In BattleBots 2015,
263:. Series 1 and 2 feature competitive games and obstacle courses as well as simple combat. In Series 3, the main competition switches to entirely combat. In the UK,
2008:
used a controversial cam-driven "Shufflebot" propulsion system, which was promptly declared ineligible for additional weight allowance at subsequent competitions.
1868:
958:
bears a "puncher", with a small vertical spinner mounted on a sliding mechanism. Vertical spinners are less common in Robot Wars, with Series 5β6 competitor
1421:, introduced by Team Whyachi in 2019, is able to store a huge number of powerful flips by relying on compressed hydraulic fluid rather than pneumatic gas.
1557:
is a rare example of a combat robot with autonomous technology, with hardware and software integrated so that it always faces its opponent during a match.
1575:, which could change between a pneumatic spike and a circular saw on an extendable arm. Successful Swiss army bots include Robot Wars Series 6 champion
1447:, the superheavyweight champion of BattleBots 2.0 and 5.0, combined an electric clamper with smaller hammer arms. Middleweight BattleBots 4.0 runner-up
3107:
426:, a beetleweight competition featuring former BB, RW, and KoB competitors, is broadcast on YouTube. Another season of Bugglebots is broadcast in 2019.
402:
305:
as a weekly series. The format features tests of power, speed, and manoeuvrability as well as combat. The show ran for three series, ending in 2002.
1862:
835:
is a four-wheeled ramming robot that has won eight heavyweight RoboGames competitions thanks to a combination of durability and hinged wedges. The
1861:β A single robot that breaks apart into multiple, independently controlled robots has appealed to a few competitors. The Robot Wars heavyweight
1881:, and although one of its parts was tossed out of the arena by Matilda, the robot as a whole was still deemed mobile, and the other 2 parts of
396:
1327:
used a flipping plate powerful enough to throw other robots out of the arena. Other successful Robot Wars flippers include Series 5 runner-up
775:
Inactive weaponry does not rely on a power source independent from a robot's mobility. Many modern rulesets, such as the rebooted versions of
748:
National Havoc Robot League (NHRL), primarily U.S., 2018-present. The largest robot combat competition in the world. Hosts 3lb, 12lb and 30lb.
2671:
1527:
was one of the earliest effective examples of an axebot, with a two-headed electrically powered pickaxe. Other successful hammerbots include
1402:, a machine so dominant that it has been attributed as one of several factors responsible for the retirement of the superheavyweight class.
312:
2003 β Foundation of the Fighting Robots Association (FRA), a regulatory body managing robot combat events in the United Kingdom and Europe.
212:
and "Robot Battles" (founded in 1991) based in the southeastern U.S. Both events are run by members of the "Denver Mad Scientists Society".
2502:
1159:
rotor rather than a solid shell. These spinners are particularly uncommon. The most notable example is BattleBots 3.0 heavyweight champion
414:
216:
1987 β The "Denver Mad Scientists Society" organized the first Critter Crunch competition at Denver's MileHiCon science-fiction convention.
2457:
2209:. There is only a single wheel on the back of the robot, used for steering rather than forward movement. A similar heavyweight machine,
1425:, introduced by Team Seems Reasonable in 2021, powers its flipping plate using energy stored in a cord wound by an electric flywheel.
2114:
as "nuisance bots"; these typically proved hard to control, and one was memorably swatted out of the air by a rake that competitor
2605:
Jamison Go and Team SawBlaze (Lucy Du, John Mayo, Chris Merian, Joao Ramos, Alex Hattori & Mason Massie) (MarchβApril 2018).
2432:
3686:
3446:
205:
197:
1321:-powered flippers are among the most abundant weapon types in UK heavyweight competitions. The two-time Robot Wars champion
430:(NHRL) is founded, an organization that hosts and live streams the largest 3lb robot combat competition league in the world.
3367:
2527:
96:
68:
1252:, four-time RoboGames heavyweight champion, was a six-wheeled rammer with a lifting wedge. Modern BattleBots competitor
145:
in which custom-built machines fight using various methods to incapacitate each other. The machines have generally been
3039:
894:β A popular weapon in the early years of robotic combat, these robots use a dedicated motor to power either a modified
2901:
1850:β Although tethered projectiles are specifically allowed and discussed in major rules sets, their use is quite rare.
333:
competitions were managed and filmed in the hopes of securing a television sponsorship, though no deals materialized.
115:
2163:β Similar to Gyroscopic precession, brush drive uses brushes affixed to the bottom of the robot, akin to non-combat
75:
2353:
19:
This article is about recreational contests between remote-controlled machines. For the use of robots in war, see
281:. The first tournament was shown as a webcast, with the second tournament shown as a cable 'Pay-per-view' event.
3749:
1500:
was armed with a pair of horizontal crushing claws, one of the few examples of a successful horizontal crusher.
53:
1488:
was the first vertical crusher, and by far the most successful of its era. Another UK-built vertical crusher,
1022:
has dominated its weight class to such an extent that it is being retired to give other teams a chance to win.
82:
3362:
1791:, jamming the spinner and other mechanics. The match was stopped, but Derek Young, the driver and captain of
1492:, won the first King of Bots tournament in 2018, and has competed in BattleBots 2019 and 2023 under the name
1029:
has used a two-toothed "drisc", which is narrower than a drum but broader than a disc. BattleBots competitor
919:
combines a three-pronged dustpan design with a "hammer saw": a spinning blade mounted on a 180ΒΊ pivoting arm.
354:
49:
1455:, a horizontal grabber/lifter, won several untelevised championships in the UK after the end of Robot Wars.
3638:
2877:
1240:
used an electric lifting arm to great effect. Lifting forks were utilized by Robot Wars series 2 champion
3512:
3456:
2970:β Standardized Practices for the Advancement of Robotic Combat, current North American rules organization
1750:
designed axes or vertical spinners can double as SRiMechs. Team Nightmare's lightweight vertical spinner
64:
2068:
would later use magnets in the lightweight category, with some success. Heavyweight Robotica competitor
3754:
3744:
3676:
3072:
2245:
980:β Drum spinners are a variant of vertical spinners, consisting of a thick, short cylinder resembling a
427:
3664:
1071:, a spinner armed with a horizontal bar, was the champion of BattleBots 2016, and its sister machine
2045:
used a suction fan to increase traction and pushing power, and Robot Wars and Battlebots competitor
1683:
recently banned usage of carbon dioxide gas. A well-known example of this is the Sportsman ruleset.
1075:
has been a renowned competitor in RoboGames since 2005. Notable British horizontal spinners include
2111:
1366:
While most flippers operate with the flipping mechanism hinged at the machine's rear, Robot Wars'
1139:. Both teams have seen success in untelevised and televised events in the United States and China.
3313:
3308:
2706:
2612:
1248:. Thanks to their narrow profile and simplicity, lifters are often combined with other weaponry.
1211:) in Series 10 of Robot Wars, ending the dominant run of Series 8 finalist and Series 9 champion
463:
42:
2548:
2022:, this system uses a gyroscope and stationary feet that lift as the entire robot rotates due to
3507:
3032:
2279:
1466:
257:
158:
2777:
193:
3739:
3618:
3472:
3082:
2023:
1131:. Some shell spinners have competed nearly continuously since 2001, including Team LOGICOM's
2472:
3568:
3492:
3257:
3217:
3067:
2411:
2291:
2258:
1398:. A similar flipping mechanism was used by 2006β2010 RoboGames superheavyweight competitor
910:
had a custom cutting disc with four serrated blades. BattleBots 5.0 middleweight runner-up
302:
297:
220:
146:
2866:
2705:(YouTube). San Francisco: American Broadcasting Corporation (ABC). Event occurs at 0:34.
2072:
attempted to use a large chassis-mounted magnet to gain traction and apparent weight, and
89:
8:
3717:
3659:
3522:
3222:
3062:
2799:
1690:
in particular used flame devices both in the stationary traps and on one of the roaming "
1256:
has seen success by combining a small spinning disc and lifting arm into a single weapon.
815:
was an early and effective static wedge design, as was the Robot Wars Series 1 champion,
357:
television network; it is renewed for a second season, which aired in the summer of 2016.
338:
2843:
2753:
2508:. SPARC - Standardized Procedures for the Advancement of Robotic Combat. January 5, 2018
930:
series 9β10 competitor Aftershock used a vertical spinning flywheel to attack opponents.
200:
in 1991, at the moment when "Agent Orange" beat Bill Lewellyn's critter to win the event
3628:
3603:
3593:
3558:
3502:
3482:
3429:
3402:
3340:
3252:
3186:
3087:
2676:(YouTube). Treasure Island, Calif.: Dundiddlydoo. Event occurs at 2:34. Archived from
2205:
generated by a diagonal spinning bar on the front of the robot, similar to an airplane
754:
Standardised Procedures for the Advancement of Robot Combat (SPARC), U.S., 2015βpresent
717:
plastic. The smaller, lighter classes compete in smaller arenas than the heavyweights.
479:
Combat robots in the pit area at the 2007 Robot Battles competition in Atlanta, Georgia
992:. Four-wheeled drum spinners are a popular design in China, with RoboGames competitor
3705:
3669:
3598:
3527:
3414:
3200:
3102:
3077:
3025:
1568:
1235:
816:
383:
227:
and marked a 'peacetime' recreational contest between robots from multiple countries.
142:
3654:
3532:
3517:
3392:
3384:
3303:
3262:
3247:
3195:
3097:
2436:
1962:
1751:
906:
had a rear-mounted circular saw in addition to its wedge, while Series 4 runner-up
323:
230:
1991 β Kelly Lockhart organized the first "Robot Battles" competition at Atlanta's
224:
150:
2788:
2154:β refers to the movement of robots that are propelled by a cam-driven system. See
1893:(a pair of vertical spinners that came in 4th place in King of Bots season 1) and
1215:
along the way by breaking the robot's weapon chain. Additionally, NHRL competitor
204:
Among the oldest robotic combat competitions extant in the United States are the "
3563:
3548:
3451:
3441:
3433:
3298:
3171:
3149:
3139:
2177:β While it has never been done, an entrant to Battlebots' seventh season, titled
1686:
Arena traps have also been granted exceptions to the list of prohibited weapons.
1577:
791:
387:
1515:
was armed with a spike-headed pneumatic axe, Robot Wars Series 6 grand finalist
3681:
3497:
3487:
3409:
3352:
3293:
3232:
3227:
3212:
3144:
1841:
1052:
867:
was a torque reaction pickaxe robot, whilst Robot Wars Series 4 Grand Finalist
289:
256:
name are transferred to British TV production company Mentorn, who produce the
20:
2831:
2813:
2700:
2677:
2633:
2606:
2593:
1417:
Experimental flippers have seen some success in recent seasons of BattleBots.
1290:
1059:
series 9 champion Carbide was a two-wheeled bot with a horizontal spinning bar
758:
The major televised competitions have operated outside of these associations.
3733:
3633:
3588:
3272:
3267:
3242:
3237:
2298:
2087:
allow controlled motion in any direction without turning, as demonstrated by
2084:
1806:
1769:, using its front-hinged flipping arm to right itself in Robot Wars series 2.
1746:
1618:
1484:
1471:
1163:, armed with bludgeoning hammerheads attached to a triangular spinning frame.
714:
246:
177:
an entertaining spectacle. Robot combat arenas are generally surrounded by a
3397:
3372:
3357:
3330:
3320:
3181:
3092:
2727:
2310:
2284:
1691:
1519:
possessed a two-bladed pneumatic axe, and Battlebots 2016 quarter-finalist
1379:
1219:
has also seen a considerable degree of success with melty-brain technology.
1155:β A cage spinner impacts opponents with a spinning open frame resembling a
899:
484:
394:
have been produced for the network yearly as of 2023. The first seasons of
156:
Robot combat competitions have been made into television series, including
2888:
2339:
1783:
in the first reboot season, where a net was hidden in a "present" held by
1702:
3419:
3345:
3335:
3325:
3288:
3205:
3166:
3117:
2741:
2191:
were capable of moving around the arena by repeatedly stabbing the floor.
1761:
used a dedicated pneumatic device to pop back upright in a match against
1666:
981:
442:
238:
178:
2950:
2201:, an antweight competing at RoboGames since 2015, drives forwards using
923:
871:
primarily relied on a bludgeoning mace. BattleBots 3.0β5.0 semifinalist
130:
2357:
2315:
2272:
2251:
2223:
2164:
2051:
1765:. The first competitor to use a SRiMech in a televised competition was
1156:
669:
364:
returns to British television on BBC2, with two further series in 2017.
277:
164:
2294:β robotic model warship engage in model combat using pneumatic cannons
185:
conducive to the safety and enjoyment of participants and spectators.
3583:
3477:
3176:
2384:
2265:
2206:
1461:
1127:
729:
725:
721:
319:
231:
2645:
2407:
2379:
31:
3623:
3573:
3048:
2305:
2239:
2187:β Using pneumatic legs or spikes, robots such as the featherweight
1571:. Arguably the earliest example was Robot Wars Series 1 contestant
1529:
1311:
895:
681:
368:
2988:
2928:
2611:(YouTube). Long Beach, Calif.: BattleBots. Event occurs at 0:17.
2091:
in a 2004 match, and by the hammer-wielding Battlebots competitor
3553:
3134:
1837:
1323:
1275:
3011:
2994:
2433:"BattleBots promises to wow viewers with next generation robots"
1523:
utilized an electric hammer. Robot Wars Series 2 grand finalist
1355:
series. British flippers have also competed in China, including
823:
was a low rectangular machine surrounded by hinged wedges. 2018
632:
There are also competitions specifically for Lego combat robots
475:
3608:
3159:
3154:
2202:
1117:
1109:
was an infamous example in its first few years of competition.
449:, premieres in 2022. NHRL expands to 12 and 30lb weight classes
209:
2962:
751:
Fighting Robot Association (FRA), U.K and Europe, 2003βpresent
3578:
3126:
2756:. Standardized Procedures for the Advancement of Robot Combat
2699:
Reason Bradley and Alexander Rose (Team Inertia) (May 2015).
2670:
Reason Bradley and Alexander Rose (Team Inertia) (May 2001).
1657:
1200:
419:
367:
2017 β Human-piloted "robot" fight: Eagle Prime (produced by
173:
1282:-powered pneumatic flipping plate. Active from 1999 to 2002.
3613:
3017:
3000:
2959:β North and South American rules and oversight organization
2746:
1745:
anism) is not inherently a form of weaponry, but rather an
343:
2978:
2902:"These autonomous sumo wrestling bots are freakishly fast"
2573:
2334:
2332:
2330:
1940:β First implemented by season eight Battlebots competitor
1265:
346:
show themed around robot combat, premieres for one season.
275:
competitors in the U.S. organize a new competition, named
134:
Two robots in combat at a Brazilian RoboCore event in 2007
2789:
RobotCombat.com Robot Combat History - San Francisco 2001
2956:
2458:
MegaBots vs. Kuratas fight: Rewatch the Giant Robot Duel
2101:β The 1995 US Robot Wars event had a flying competitor:
1585:, Battlebots 2020 quarterfinalist and 2023 semifinalist
1299:
series 8 champion Apollo, with similar weaponry in 2017.
2327:
1832:β The BattleBots and Robot Wars lightweight competitor
709:(a non-competitor with a lifting scoop and bladed axe).
249:. Four annual competitions were held from 1994 to 1997.
1809:
for movement around an arena) and Robotica competitor
1382:, though carbon dioxide was also used back in the old
745:
Robot Fighting League (RFL), primarily U.S., 2002β2012
2967:
1813:, as well as the later BattleBots series competitors
2754:"SPARC Botrank, Current Beetleweight Class Rankings"
2083:β Together with a specialized motor control system,
1706:
A heavyweight rumble from RoboGames 2007, featuring
819:, in 1997. Two-time lightweight BattleBots champion
2408:"From Robot Olympiads to the World Year of Physics"
1474:, one of the most successful crushers in the hobby.
761:
422:. After the cancellation of Robot Wars by the BBC,
56:. Unsourced material may be challenged and removed.
1907:was accompanied by a featherweight minibot named
1836:used a large plastic sandbox cover shaped like a
223:took place in Glasgow, Scotland organized by the
3731:
2742:BattleBots webpage on Chomp from the 2018 season
1710:(a dog house-themed robot with a flamethrower),
1079:(a grand finalist in Robot Wars series 3β5) and
1042:(two-time RoboGames middleweight champion), and
353:returns to television as a summer series on the
2213:, competed in the first season of King of Bots.
1697:
875:combined a wedge with a massive swinging blade.
288:is picked up as a weekly television program on
2503:"SPARC Robot Construction Specifications v1.2"
954:, among many others. 2022 BattleBots champion
805:was a rammer armed with a small lifting spike.
736:
3033:
2997:β Dutchrobotgames Dutch Roboteers Association
2497:
2495:
2493:
1897:(a pair of wedgebots competing in RoboGames).
1278:, a British robot armed with a rear-hinged CO
1244:and two-time BattleBots heavyweight champion
636:Max Weight at Lego Robot Combat Competitions
2773:
2771:
2123:, remains, and it is used very infrequently.
2054:competitions where traction is a key factor.
1978:along with the BattleBots super heavyweight
1537:(BattleBots 2.0 heavyweight semi-finalist),
1038:(four-time RoboGames lightweight champion),
292:. It would span five seasons ending in 2002.
3014:- National forum and Victorian organisation
2541:
2467:
2465:
1561:
1496:. Two-time Robot Wars Annihilator champion
3040:
3026:
2929:Full results of major robotic competitions
2893:
2490:
2064:tried implementing them. A multibot named
1375:also utilized a front-hinged flipping arm.
2768:
1626:Liquids (glue, oil, water, corrosives...)
1533:(BattleBots 1.0 middleweight runner-up),
1410:., competes in BattleBots under the name
1203:" weapons on either side of the machine.
116:Learn how and when to remove this message
2462:
1821:employing gaseous flamethrower weapons.
1701:
1549:(BattleBots 2016 quarter-finalist), and
1460:
1451:was another successful lifting clamper.
1135:series and Team Robotic Death Company's
1051:
922:
680:
474:
192:
129:
2899:
2809:
2807:
2673:BattleBots S3-5 - All Fights of T-Minus
2018:, as well as the Battlebots competitor
1390:, BattleBots 5.0 middleweight champion
1225:
318:2008 β ROBOlympics changes its name to
3732:
2709:from the original on December 13, 2021
2615:from the original on December 13, 2021
1608:
689:arena, as pictured for the filming of
3447:Simultaneous localization and mapping
3021:
1948:
1817:and overhead pneumatic-pickaxe armed
1545:(Robot Wars series 6β10 competitor),
1199:, which had chains connected to two "
1087:, American midβlate 2000s competitor
693:Series 10 in 2017. Bots pictured are
676:
2804:
1553:(BattleBots 2021 quarter-finalist).
1541:(Robot Wars series 4β6 competitor),
1394:, and BattleBots 2015 semi-finalist
1207:ultimately finished joint 3rd (with
1091:, and modern Battlebots competitors
1046:(2019βpresent BattleBots competitor)
770:
54:adding citations to reliable sources
25:
2549:"Robot Wars Build Rules - Season 8"
1961:β Numerous combat robots have used
1643:Un-tethered projectiles (except in
1504:
13:
2634:YouTube site with Mauler's matches
2405:
2340:"A Brief History of Robot Battles"
1923:, which was equipped with a wedge.
831:utilized a powered lifting wedge.
705:(a drum spinner), and house robot
14:
3766:
2922:
2380:"Hundreds gather for RobOlympics"
2302:β Notable robot combat video game
1589:, and top-ranked US Beetleweight
1363:(TIFR runner-up, from Team Hurtz)
1125:and Robot Wars Series 7 champion
1008:, and the commercially available
470:
378:2018 β After a year long hiatus,
3711:
3700:
3699:
3116:
2900:Vincent, James (June 21, 2017).
1867:and the BattleBots middleweight
1855:other bounced off the top armor.
1289:
1264:
1149:is an example of a ring-spinner.
762:Combat robot weaponry and design
622:
567:
556:
545:
512:
30:
3712:
2882:
2871:
2860:
2836:
2825:
2793:
2782:
2735:
2721:
2702:Bronco vs. Stinger - BattleBots
2692:
2663:
2638:
2627:
2598:
2587:
2566:
1919:and their beetleweight minibot
1623:High voltage electric discharge
1378:Most American flippers utilize
41:needs additional citations for
3003:β German Roboteers Association
2594:DUCK!'s 2018 combat highlights
2528:"Battlebots 2018 Design Rules"
2520:
2451:
2425:
2399:
2372:
2346:
2175:Magnets and Rapid Deceleration
2138:appeared in the UK Robot Wars.
2014:β Used in the Antweight robot
1889:heavyweight multibots include
1714:(a silver full-body spinner),
988:and its RoboGames equivalent,
1:
2995:http://www.dutchrobotgames.nl
2979:Brazilian Robot Combat League
2478:. Fighting Robots Association
2321:
2217:
1915:in 2016, and 2018 competitor
1004:, NHRL champion beetleweight
966:, and Series 9β10 competitor
620:Alternative Heavyweight Class
382:returns to television on the
172:Robot builders are generally
3047:
1990:and BattleBots fan-favorite
1722:(a blue four-wheeled rammer)
1698:Unusual weaponry and tactics
1581:, BattleBots 2016 runner-up
996:and King of Bots competitor
970:as three notable exceptions.
857:from the BattleBots series.
524:0.15 kg (0.33 lb)
516:0.33 lb (0.15 kg)
7:
3457:Vision-guided robot systems
2878:Season 4 BattleBots ruleset
2832:Team Juggerbot News Updates
2232:
1966:The Robot Wars competitors
1679:these weapons, and the new
881:
737:Robot fighting associations
373:Suidobashi Heavy Industries
371:) vs. Kuratas (produced by
234:science-fiction convention.
10:
3771:
3677:Technological unemployment
2989:Fighting Robot Association
2246:Norwalk Havoc Robot League
2221:
1718:(a black boxy robot), and
1406:'s heavyweight successor,
1173:and BattleBots competitor
962:, Series 7 grand-finalist
942:, its heavyweight brother
701:(a vertical bar spinner),
626:250 lb (110 kg)
615:220 lb (100 kg)
612:110 kg (240 lb)
579:13.6 kg (30 lb)
535:1.5 kg (3.3 lb)
435:BattleBots: Bounty Hunters
428:Norwalk Havoc Robot League
418:are held and broadcast in
208:" (founded about 1987) in
188:
147:remote-controlled vehicles
18:
3695:
3665:Workplace robotics safety
3647:
3541:
3465:
3428:
3383:
3281:
3125:
3114:
3055:
1647:from 2018 season onwards)
1470:series 5 (2002) champion
1335:, and Series 10 champion
946:, 2018 and 2019 champion
849:was a thwackbot, as were
652:2 lb (0.91 kg)
604:120 lb (54 kg)
601:55 kg (121 lb)
571:15 lb (6.8 kg)
560:12 lb (5.4 kg)
527:1 lb (0.45 kg)
494:Maximum weight per class
16:Type of robot competition
3001:http://www.roboteers.org
2574:"What is SPARC? | SPARC"
1629:Fire (except in the new
1562:Interchangeable weaponry
660:1 kg (2.2 lb)
593:60 lb (27 kg)
590:30 kg (66 lb)
582:30 lb (14 kg)
549:6 lb (2.7 kg)
538:3 lb (1.4 kg)
456:
3513:Humanβrobot interaction
2867:1999 BattleBots ruleset
2800:1997 Robot Wars ruleset
2728:BattleBots.com page on
2288:featuring robot combat.
1901:Minibots (nuisancebots)
1859:Multibots (clusterbots)
1654:from series 10 onwards)
1605:in the quarter-finals.
1359:(from Team Apollo) and
1153:Cage / Overhead spinner
796:and Series 7 runner-up
409:This Is Fighting Robots
2608:No, NO! NOT THE SAW!!!
2280:I, (Annoyed Grunt)-bot
1723:
1650:Entanglers (except in
1475:
1167:Full-body drum spinner
1060:
1012:kit beetleweight bots.
931:
710:
480:
329:2009 β Three official
201:
135:
3750:Robotics competitions
3619:Starship Technologies
2957:Robot Fighting League
2778:2001 Robotica ruleset
2129:β The aforementioned
2024:gyroscopic precession
2012:Gyroscopic precession
1891:Thunder and Lightning
1705:
1464:
1339:, among many others.
1055:
926:
684:
478:
447:BattleBots: Champions
252:1997 β Rights to the
196:
133:
3569:Energid Technologies
2815:Alcoholic Stepfather
2412:Tech central station
2292:Model Warship Combat
2259:Robotica (TV series)
2089:Alcoholic Stepfather
1848:Tethered projectiles
1803:Alcoholic Stepfather
1331:, Series 8 champion
1274:series 3β4 champion
1226:Control bot weaponry
950:, and 2021 champion
303:The Learning Channel
241:organized the first
221:First Robot Olympics
50:improve this article
3660:Powered exoskeleton
2951:Robot Combat League
2360:on November 2, 2006
1609:Prohibited weaponry
1189:Translational Drift
1181:Melty-Brain Spinner
697:(a scoop flipper),
637:
495:
445:. A sequel series,
339:Robot Combat League
3629:Universal Robotics
3604:Intuitive Surgical
3594:Harvest Automation
3559:Barrett Technology
3341:Robotic spacecraft
3187:Audio-Animatronics
3012:Robowars Australia
2473:"Build Rules 2017"
1949:Unusual propulsion
1830:Smothering weapons
1805:(unique for using
1773:Entangling weapons
1724:
1720:Little Blue Engine
1663:Visual obstruction
1476:
1143:Ring / Rim spinner
1065:Horizontal Spinner
1061:
932:
711:
677:Safety precautions
635:
493:
481:
202:
136:
3755:Science education
3745:Uncrewed vehicles
3727:
3726:
3670:Robotic tech vest
3599:Honeybee Robotics
3415:Electric unicycle
3368:remotely-operated
2844:"RFL Match Rules"
2406:Silber, Kenneth.
1938:Pneumatic Cannon
1660:above 1 milliwatt
1569:Swiss army knives
1441:Clamper / Grabber
1103:Full Body Spinner
771:Inactive weaponry
664:
663:
630:
629:
483:Similar to human
390:. New seasons of
384:Discovery Channel
326:starting in 2017.
261:television series
151:autonomous robots
143:robot competition
126:
125:
118:
100:
3762:
3715:
3714:
3703:
3702:
3687:Fictional robots
3655:Critique of work
3304:Unmanned vehicle
3120:
3042:
3035:
3028:
3019:
3018:
2917:
2916:
2914:
2912:
2897:
2891:
2886:
2880:
2875:
2869:
2864:
2858:
2857:
2855:
2853:
2848:
2840:
2834:
2829:
2823:
2811:
2802:
2797:
2791:
2786:
2780:
2775:
2766:
2765:
2763:
2761:
2750:
2744:
2739:
2733:
2725:
2719:
2718:
2716:
2714:
2696:
2690:
2689:
2687:
2685:
2680:on July 17, 2019
2667:
2661:
2660:
2658:
2656:
2642:
2636:
2631:
2625:
2624:
2622:
2620:
2602:
2596:
2591:
2585:
2584:
2582:
2580:
2570:
2564:
2563:
2561:
2559:
2553:
2545:
2539:
2538:
2532:
2524:
2518:
2517:
2515:
2513:
2507:
2499:
2488:
2487:
2485:
2483:
2477:
2469:
2460:
2455:
2449:
2448:
2446:
2444:
2439:on April 6, 2016
2435:. Archived from
2429:
2423:
2422:
2420:
2418:
2403:
2397:
2396:
2394:
2392:
2376:
2370:
2369:
2367:
2365:
2356:. Archived from
2350:
2344:
2343:
2342:. Robot Battles.
2336:
2066:Hammer and Anvil
1887:
1886:
1880:
1879:
1793:Complete Control
1787:and rammed into
1785:Complete Control
1777:Complete Control
1759:Vlad the Impaler
1505:Hammers and axes
1449:Complete Control
1293:
1268:
1246:Vlad the Impaler
936:Vertical Spinner
638:
634:
496:
492:
437:, a spin-off of
225:Turing Institute
121:
114:
110:
107:
101:
99:
58:
34:
26:
3770:
3769:
3765:
3764:
3763:
3761:
3760:
3759:
3730:
3729:
3728:
3723:
3691:
3643:
3564:Boston Dynamics
3549:Amazon Robotics
3537:
3461:
3452:Visual odometry
3442:Motion planning
3424:
3379:
3299:Continuum robot
3282:Classifications
3277:
3140:Anthropomorphic
3121:
3112:
3108:AI competitions
3051:
3046:
2925:
2920:
2910:
2908:
2898:
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2006:Son of Whyachi
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67: β
66:
62:
61:Find sources:
55:
51:
45:
44:
39:This article
37:
33:
28:
27:
22:
3740:Robot combat
3716:
3704:
3473:Evolutionary
3420:Robotic fins
3373:Robotic fish
3358:Telerobotics
3331:Nanorobotics
3321:Mobile robot
3258:Food service
3253:Agricultural
3103:Competitions
3088:Hall of Fame
3006:
2983:
2973:
2945:
2940:
2936:
2932:
2931:, including
2911:November 22,
2909:. Retrieved
2905:
2895:
2884:
2873:
2862:
2852:November 21,
2850:. Retrieved
2838:
2827:
2818:
2814:
2795:
2784:
2758:. Retrieved
2748:
2737:
2729:
2723:
2711:. Retrieved
2701:
2694:
2682:. Retrieved
2678:the original
2672:
2665:
2653:. Retrieved
2649:
2640:
2629:
2617:. Retrieved
2607:
2600:
2589:
2579:February 13,
2577:. Retrieved
2568:
2558:November 22,
2556:. Retrieved
2554:. Mentorn TV
2543:
2534:
2522:
2510:. Retrieved
2482:November 22,
2480:. Retrieved
2453:
2441:. Retrieved
2437:the original
2427:
2415:. Retrieved
2401:
2389:. Retrieved
2383:
2374:
2362:. Retrieved
2358:the original
2354:"Robot Wars"
2348:
2311:Soccer robot
2297:
2285:The Simpsons
2283:
2271:
2264:
2257:
2250:
2238:
2227:
2210:
2198:
2194:
2188:
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2178:
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2145:
2142:Rolling tube
2141:
2136:Psychosprout
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2015:
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1930:
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1912:
1908:
1905:Witch Doctor
1904:
1900:
1894:
1890:
1870:Pack Raptors
1869:
1863:
1858:
1851:
1847:
1833:
1829:
1822:
1818:
1814:
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1802:
1798:
1792:
1789:Ghost Raptor
1788:
1784:
1781:Ghost Raptor
1780:
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1762:
1758:
1752:
1742:
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1719:
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1707:
1692:House Robots
1687:
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1387:
1383:
1380:Nitrogen gas
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1245:
1242:Panic Attack
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1044:Black Dragon
1043:
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1036:Federal M.T.
1035:
1030:
1027:Witch Doctor
1026:
1019:
1015:
1009:
1005:
1001:
997:
993:
989:
985:
978:Drum Spinner
977:
967:
964:X-Terminator
963:
959:
955:
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939:
935:
927:
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911:
907:
903:
900:circular saw
891:
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842:
836:
833:Original Sin
832:
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699:Donald Thump
698:
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686:
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665:
631:
598:Middleweight
554:Hobbyweight
543:Mantisweight
532:Beetleweight
510:Fairyweight
489:
482:
460:
446:
438:
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423:
413:
407:
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397:King of Bots
395:
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149:rather than
139:Robot combat
138:
137:
127:
112:
103:
93:
86:
79:
72:
60:
48:Please help
43:verification
40:
3493:Open-source
3346:Space probe
3336:Necrobotics
3326:Microbotics
3289:Biorobotics
3218:Educational
3201:Articulated
3182:Animatronic
3167:Claytronics
2760:January 17,
2713:November 1,
2684:November 1,
2650:Dorset Tech
2619:November 1,
2364:December 3,
2199:No Fly Zone
2165:bristlebots
2161:Brush Drive
2131:Orb of Doom
2108:Orb of Doom
2062:General Gau
2047:Killerhurtz
2043:Armorgeddon
2039:Suction fan
1959:Tank treads
1834:Tentoumushi
1811:Solar Flare
1573:Plunderbird
1539:Dominator 2
1517:Terrorhurtz
1513:Killerhurtz
1250:Sewer Snake
1133:Shrederator
1006:Shredit Bro
982:steamroller
827:competitor
644:Max Weight
641:Competition
609:Heavyweight
587:Lightweight
412:(TIFR) and
301:appears on
239:Marc Thorpe
219:1990 β The
179:bulletproof
3734:Categories
3533:Ubiquitous
3523:Perceptual
3430:Navigation
3385:Locomotion
3363:Underwater
3248:Disability
3196:Industrial
3007:Australia
2937:Battlebots
2933:Robot Wars
2512:January 5,
2322:References
2316:Robot-sumo
2273:RoboMaster
2252:BattleBots
2224:Robot-sumo
2218:Robot-sumo
2189:Spazhammer
2116:HyperShock
2070:Hot Wheels
2052:robot-sumo
1988:Emulsifier
1968:Track-tion
1826:favorites.
1688:Robot Wars
1681:Battlebots
1676:BattleBots
1652:Robot Wars
1645:BattleBots
1640:Explosives
1631:BattleBots
1525:Killertron
1498:Kan-Opener
1467:Robot Wars
1457:Bite Force
1453:Big Nipper
1384:Battlebots
1351:, and the
1297:Robot Wars
1272:Robot Wars
1171:Barber-Ous
1157:helicopter
1097:Bloodsport
1077:Hypno-Disc
1073:Last Rites
1057:Robot Wars
1031:Copperhead
1002:UnMakerBot
968:Aftershock
948:Bite Force
928:Robot Wars
892:Saw Blades
855:Golddigger
825:BattleBots
813:La Machine
781:Robot Wars
777:BattleBots
703:Sabretooth
691:Robot Wars
687:Robot Wars
670:Battlebots
565:Dogeweight
443:Discovery+
439:BattleBots
424:Bugglebots
415:Clash Bots
392:BattleBots
380:BattleBots
362:Robot Wars
351:BattleBots
331:BattleBots
286:BattleBots
278:BattleBots
273:Robot Wars
265:Robot Wars
259:Robot Wars
254:Robot Wars
243:Robot Wars
165:BattleBots
159:Robot Wars
106:March 2021
76:newspapers
3584:Figure AI
3542:Companies
3518:Paradigms
3503:Adaptable
3483:Simulator
3177:Automaton
3172:Companion
3083:Geography
2953:(TV Show)
2906:The Verge
2819:Tombstone
2655:August 6,
2443:April 15,
2385:USA Today
2266:RoboGames
2211:Crossfire
2207:propeller
2195:Propeller
2179:Bad Penny
2152:Shuffling
2103:S.P.S. #2
1984:Biteforce
1927:Halon gas
1763:Biohazard
1708:Red Baron
1583:Bombshell
1445:Diesector
1433:Rammstein
1368:Firestorm
1237:Biohazard
1128:Typhoon 2
1089:Brutality
1069:Tombstone
1016:Eggbeater
944:Nightmare
904:Roadblock
843:Thwackbot
817:Roadblock
803:Vladiator
730:fail-safe
726:hydraulic
722:pneumatic
521:Antweight
320:RoboGames
232:DragonCon
174:hobbyists
3706:Category
3624:Symbotic
3574:FarmWise
3528:Situated
3498:Software
3466:Research
3410:Climbing
3233:Military
3228:Juggling
3213:Domestic
3145:Humanoid
3068:Glossary
3049:Robotics
2941:Robotica
2707:Archived
2613:Archived
2306:Roborace
2240:CTF 2187
2233:See also
2121:Spitfire
2095:in 2019.
2093:Shatter!
2002:Mechadon
1921:WAR Stop
1917:WAR Hawk
1753:Backlash
1712:Megabyte
1551:Shatter!
1530:Deadblow
1408:Ziggy Jr
1353:Iron Awe
1341:Behemoth
1337:Eruption
1312:catapult
1254:Whiplash
1209:Behemoth
1137:Megabyte
986:Minotaur
952:End Game
940:Backlash
917:SawBlaze
908:Pussycat
896:chainsaw
882:Spinners
873:Overkill
798:Storm II
695:Behemoth
386:and The
369:MegaBots
298:Robotica
181:screen.
3718:Outline
3648:Related
3639:Yaskawa
3554:Anybots
3434:mapping
3403:Hexapod
3398:Walking
3243:Service
3238:Medical
3150:Android
3135:Aerobot
3078:History
3063:Outline
2984:Europe
2185:Hopping
2156:Walking
2035:combat.
2028:Gyrobot
2016:Gyrobot
1998:Walking
1883:√
1876:√
1852:Neptune
1838:ladybug
1767:Cassius
1741:ghting
1731:SRiMech
1603:Icewave
1578:Tornado
1494:Quantum
1490:Spectre
1480:Crusher
1429:Stabber
1392:T-Minus
1373:Cassius
1324:Chaos 2
1308:Flipper
1276:Chaos 2
1213:Carbide
1093:Icewave
1081:Carbide
1040:General
956:Tantrum
869:Stinger
793:Tornado
433:2021 β
400:(KoB),
360:2016 β
349:2015 β
336:2013 β
295:2001 β
284:2000 β
268:(2002).
237:1994 β
189:History
90:scholar
3609:IRobot
3393:Tracks
3314:ground
3309:aerial
3263:Retail
3160:Gynoid
3155:Cyborg
3093:Ethics
2939:, and
2203:thrust
2112:drones
2099:Flying
2032:Wrecks
2020:Wrecks
1976:Mortis
1963:treads
1909:Shaman
1864:Gemini
1658:Lasers
1587:Ribbot
1535:FrenZy
1396:Bronco
1361:TÑnshè
1357:Vulcan
1349:Kronic
1345:Ripper
1333:Apollo
1232:Lifter
1205:Nuts 2
1197:Nuts 2
1118:Blendo
1107:Mauler
1085:Hazard
912:S.O.B.
851:T-Wrex
837:Panzer
788:Rammer
505:SPARC
324:Twitch
309:sport.
210:Denver
92:
85:
78:
71:
63:
3579:FANUC
3488:Suite
3353:Swarm
3127:Types
3073:Index
2991:β FRA
2968:SPARC
2847:(PDF)
2730:Hydra
2552:(PDF)
2531:(PDF)
2506:(PDF)
2476:(PDF)
2146:Snake
2077:move.
1992:Rusty
1980:Ronin
1931:Rhino
1823:Gruff
1819:Chomp
1716:Mulch
1667:Halon
1555:Chomp
1547:Chomp
1485:Razer
1472:Razer
1419:Hydra
1412:Lucky
1404:Ziggy
1400:Ziggy
1201:flail
1123:Ziggo
998:Xiake
829:DUCK!
809:Wedge
707:Shunt
499:Class
457:Rules
420:China
97:JSTOR
83:books
3614:KUKA
3478:Kits
3432:and
3098:Laws
2913:2017
2854:2012
2817:and
2762:2019
2715:2018
2686:2018
2657:2019
2621:2018
2581:2019
2560:2017
2514:2019
2484:2017
2445:2016
2419:2011
2393:2011
2366:2008
2074:Beta
2030:and
1974:and
1779:and
1743:mech
1737:elf-
1633:and
1543:Thor
1521:Beta
1423:Blip
1388:Toro
1095:and
1020:Lynx
1010:Weta
865:Spaz
853:and
779:and
685:The
502:FRA
464:pins
344:Syfy
69:news
3206:arm
1972:101
1694:".
1187:or
898:or
724:or
355:ABC
52:by
3736::
2935:,
2904:.
2806:^
2770:^
2648:.
2533:.
2492:^
2464:^
2410:.
2382:.
2329:^
2197:β
2144:β
1970:,
1929:β
1739:ri
1593:.
1347:,
1317:CO
960:S3
623:β
568:β
557:β
546:β
513:β
406:,
153:.
3041:e
3034:t
3027:v
2915:.
2856:.
2764:.
2717:.
2688:.
2659:.
2623:.
2583:.
2562:.
2537:.
2516:.
2486:.
2447:.
2421:.
2395:.
2368:.
2278:"
2171:.
1994:.
1885:3
1878:3
1844:.
1735:s
1637:)
1414:.
1319:2
1280:2
1177:.
1099:.
375:)
119:)
113:(
108:)
104:(
94:Β·
87:Β·
80:Β·
73:Β·
46:.
23:.
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