Robot Wars (TV series)

This article is about the British television series. For other uses, see Robot Wars.

Robot Wars
Genre	Technological game show
Created by	Tom Gutteridge Steve Carsey
Directed by	Stuart McDonald
Presented by	Jeremy Clarkson (1998) Craig Charles (1998–2004) Dara Ó Briain (2016–) Angela Scanlon (2016–)
Starring	Philippa Forrester (1998–2000, 2002–03) Julia Reed (2000–01) Jayne Middlemiss (2003–04)
Judges	Noel Sharkey (1998–2003, 2016–) Eric Dickinson (1998) Adam Harper (1998–99) Martin Smith (1999–2003) Myra Wilson (2000–01) Mat Irvine (2001–03) Sethu Vijayakumar (2016–) Lucy Rogers (2016–)
Voices of	Stuart McDonald
Narrated by	Jonathan Pearce
Country of origin	United Kingdom
Original language	English
No. of series	9 (Domestic) 2 (Extreme) 11 (Overall)
No. of episodes	131 (Domestic) 30 (Extreme) 161 (Overall) (as of 28 August 2016)
Production
Camera setup	Multi-camera
Running time	30 minutes (1998–99) 45 minutes (1999–2003) 60 minutes (2003–04, 2016–)
Production companies	TV21 (1998–2001) Mentorn (2001–04, 2016–)
Original release
Network	BBC Two (1998–2003, 2016–) BBC One (2000) BBC Choice (2001–2003) Five (2003–04)
Release	Original series: 20 February 1998 (1998-02-20) – 28 March 2004 (2004-03-28) Revived series: 24 July 2016 (2016-07-24) – present

Robot Wars is a British technological game show that was first broadcast on BBC Two from 20 February 1998 to 23 February 2001, on BBC Choice from 8 October 2001 to 7 February 2003 (later repeated on BBC Two), on Channel 5 from 2 November 2003 to 28 March 2004 before being revived in 2016 and broadcast on BBC Two from 24 July 2016. A celebrity special was shown on BBC One on 27 December 2000. The show was originally presented by Jeremy Clarkson for the first series before Craig Charles took over until the seventh series. Philippa Forrester co-hosted the first three series, the fifth and Extreme 2. The fourth series and Extreme 1 were co-hosted by Julia Reed and the seventh by Jayne Middlemiss. Jonathan Pearce provided commentary for all series. The new presenters for 2016 are Dara Ó Briain and Angela Scanlon.

Additional series were filmed for specific sectors of the global market, including two series of Robot Wars Extreme Warriors with US competitors for the TNN network (hosted by Mick Foley with Rebecca Grant serving as pit reporter), two of Dutch Robot Wars for distribution in the Netherlands, and a single series for Germany. The fourth series of the UK Robot Wars was shown in the US on TNN as Robot Wars: Grand Champions in 2002, and hosted by Joanie Laurer.

The series, centred on the sport of robot combat, involved teams of amateur and professional roboteers operating their own constructed robots to fight against each other in both friendly and tournament matches, whilst also avoiding arena hazards and more powerful "House Robots", which were not bound by the same weight or weapon limits as the contestants. Earlier series included assault and trial courses for competing robots before they were ceased from the first "Extreme" series onwards.

Its merchandising was commercially successful, being one of the most popular selling toy ranges in 2002. It included a mini arena, pullback toys and radio-controlled versions of Shunt, Matilda and Sir Killalot.

In 2003, the roboteers themselves formed The Fighting Robot Association and with their associated event organizers, carry on participating in competitions for new audiences. In 2013, Roaming Robots purchased the rights to the Robot Wars brand from Robot Wars LLC and now operates their travelling robotic combat show under that name. The use of the name Robot Wars will cease beginning 2017, with the shows being renamed Extreme Robots.

With a peak audience of 6 million viewers in the UK during the late 1990s, the format went on to become a worldwide success, showing in 45 countries including the US, Australia, Canada, China, India, Germany and Italy. In March 2003, it was dropped by BBC Two after eight series and Mentorn announced it was making 22 episodes for Channel 5, concluding with the third World Championships broadcast in March 2004. Channel 5 later axed the show after one series due to low ratings.

In July 2016 the show returned to BBC Two with a new arena, house robots and presenters. The first episode was well received becoming the top trending topic on Twitter that evening and having 2 million viewers, more than the last episode of the 23rd series of Top Gear in the same 8pm Sunday slot just a few weeks earlier.

History

US Robot Wars events

Robot Wars was the brainchild of Marc Thorpe, a designer working for the LucasToys division of Lucasfilm. In 1992, Thorpe had the initial idea for robot combat sport after unsuccessfully attempting to create a radio-controlled vacuum cleaner. In 1994, Marc Thorpe created Robot Wars and held the first competition at the Fort Mason Center in San Francisco. Approximately one month prior to the event, Thorpe formed a partnership with New York-based record company Sm:)e Communications, later Profile Records, who provided additional funding.

Between 1995 and 1997, three further Robot Wars events took place in America and, in 1995, Profile Records partnered with production company Mentorn to produce and televise a Robot Wars event in the UK. Mentorn acquired the worldwide television rights from Profile in 1995 after Tom Gutteridge (the head of Mentorn) had seen an amateur tape of a San Francisco event.

Original television series

Original Robot Wars logo from 1998 to 2003

Gutteridge and one of his producers Steve Carsey created a television format based on the Robot Wars concept. They produced a live event opposite BBC Television Centre in Wood Lane, Shepherd's Bush, London and hired Derek Foxwell to build 3 combat robots, 2 of which were named The Mouse and Grunt who would eventually take part in the first UK series of Robot Wars, to take on three American robots, Thor, La Machine and The Master, all of which were veterans of the original American competition. The Controller of BBC Two, Michael Jackson, attended the event, which was not filmed, and he promised to commission a series. However, it wasn't until 1998 that a subsequent Controller of BBC Two, Mark Thompson, fulfilled Jackson's promise and actually commissioned 6 episodes. Gutteridge and Carsey were producers and Foxwell was the technical supervisor and senior technical consultant. He drafted the rules and regulations and was in charge of the pit area and the technical team, which scrutineered the robots, got them on and off stage and helped the contestants prepare and repair their robots. Irvine, initially a member of the technical team, served as member of the judging panelling 2002 and 2003.

The three person judging panel consisted of Noel Sharkey (head judge on every series: 1998–2003, 2016–), Eric Dickinson (1998), Adam Harper (1998–99), Martin Smith (1999–2003), Myra Wilson (2000–01), Mat Irvine (2001–03), Sethu Vijayakumar (2016–) and Lucy Rogers (2016–).

On the first day, I was in the dressing room and looking in the mirror, and looking down at the arena. And they were pulling the robots into the arena on an invisible twine because nothing was working. And I was thinking: "Oh my God, what have I done with my career?" And you know, within the blink of an eye, it was the most watched show on BBC2.

— Presenter Craig Charles on the success of Robot Wars in the late 1990s and early 2000s which aired at 6:30 on Friday evening and attracted over 6 million viewers,

Profile sought no input or consent from Thorpe before doing this, and this aggravated the already troubled relationship between Thorpe and Profile Records and indirectly spurred legal disagreements surrounding the ownership of the Robot Wars concept. The legal proceedings surrounding these would last until 6 February 2002. Mentorn used Thorpe as a Consultant on the series, however, and the initial series of Robot Wars in the UK was broadcast over six weeks in February and March 1998. It was an immediate hit, with more than 2 million viewers, and a further 18 episodes were commissioned by the BBC that year. 155 episodes were produced in total, and the show was seen in 26 countries. Two series were produced in the US for the TNN (now Spike) network, and a version was also shown on Nickelodeon. Series were also produced in many European countries. Although the series had various directors and producers, all were produced in the UK by Mentorn, and executive produced by Tom Gutteridge and Steve Carsey. The initial series were staged in various film studios around London but the stage and pit area became too large to fit into any of the conventional studios, so filming was later moved to an aircraft hangar at RAF Newton.

Viewing figures dropped significantly in the early 2000s, reaching only 1.2 million in the sixth series - the final to be broadcast on BBC Two. Following its move to Channel 5 in November 2003, the show first began airing in a new Sunday night slot and launched with 1 million viewers; however ratings fell quickly to 800,000 resulting in the show moving to Saturday nights after just three episodes.

Revival

On 13 January 2016, the BBC confirmed that it would be rebooting the show for a six-part series. On 3 February 2016, BBC Press Office confirmed via Twitter that Dara Ó Briain would host the new series, with Angela Scanlon serving as pit reporter and Jonathan Pearce returning as commentator. In early July 2016, following the release of several "coming soon" trailers on air and online, it was announced it will return on 24 July at 8pm, the same slot as Top Gear. Some robots from the original series returned, including Storm II, Razer and Behemoth, as well as four of the original House Robots, which have been upgraded to be heavier, faster, better armed and with new looks. The 2016 series was filmed in a warehouse at Westway Park in Renfrew, Scotland.

The first episode received about 2 million viewers and was the top trending topic on Twitter with over 20,000 tweets.

Battle rules

A robot could lose a match in several ways during the knockout format of the show:

• A robot that was immobile for 30 seconds could be counted 'out' and turned over to the house robots for further ‘punishment.’ Beginning with Robot Wars Series 5 and Extreme 1, the Refbot counted down the final 10 seconds. In the eighth series, a robot is eliminated when it is immobile for 10 seconds.
• A robot flipped out of the arena lost the battle.
• A robot that fell or was pushed into the ‘Pit of Oblivion’ was out of the battle (from series 2 onwards).
• If none of the above conditions were satisfied, a panel of three judges scored the competitors on style, control, damage, and aggression. The judges for the First and Second Wars were Adam Harper, Eric Dickinson and Professor Noel Sharkey. The other judges for the show's original run were Professor Martin Smith, Dr Myra Wilson and Mat Irvine. The 2016 judges are Professor Noel Sharkey, Dr Lucy Rogers and Professor Seth Vijayakumar.

The judges' decisions are based on the following categories:

• Aggression: The extent to which the robot was on the 'front foot' against the opposing robot as opposed to staying out of trouble.
• Damage: The amount of damage inflicted on the opposing robot.
• Control: The ability of the driver to push opposing robots and avoiding the arena hazards.
• Style (original series only): The extent to which the robot demonstrated its abilities such as self-righting. For the revived series, the style category was omitted.

In the original series, the Aggression, Damage, Control, and Style points were weighted 3:4:2:1 respectively. In the 2016 series the weightings for Aggression, Damage, and Control were 3:2:1, with "Style" no longer a judged criteria.

Although the format changed several times over the years, these rules remained the same across all series and competitions.

Format

Domestic

Series	Competition Format	The Heats	The Semi-finals	The Final	Side-Events
1	Six robots in six heats. The winners met in a single melee fight to determine the champion.	All six robots took on the Gauntlet with one eliminated. The remaining five took part in a trial with a further one eliminated. The final four took part in one-on-one Arena battles in a knockout format.	There was no Semi-Final held	The Final was held as a melee at the end of the final heat.
2	Six robots in twelve heats. The winners of each heat went into one of two semi-finals. Two robots from each semi-final reached the final show.		All six robots took on the Gauntlet with one eliminated. The remaining five took part in a trial with a further one eliminated. The final four took part in one-on-one Arena battles in a knockout format.	Arena battle knockout of two rounds plus a third place playoff.
3	Eight robots in sixteen heats. The sixteen heat winners reached one of two semi-finals. Two robots from each semi-final reached the final.	Arena battle knockout of three rounds.	Arena battle knockout of two rounds.		'Pinball Warrior', 'Football', the 'Middleweight Melee' and 'Walker Battles'
4	Six robots in sixteen heats. The sixteen heats winners reached one of two semi-finals. Two robots from each semi-final reached the final.	Three-way Arena melee first round before two Arena knockout rounds.			'Pinball Warrior' and 'Sumo Basho'.
5	Eight robots in twelve heats. The twelve heat winners reached one of two semi-finals. Two robots from each semi-final reached the final.	Arena battle knockout of three rounds	Arena battle knockout of two rounds, with the three losers of the first round having competing in a second-chance three-way melee for a place in the second round.
6		Arena battle knockout of three rounds. The first round as a four-way melee with two qualifiers.
7	Eight robots in sixteen heats. The sixteen heat winners reached one of two semi-finals. Two robots from each semi-final reached the final.		Arena battle knockout of two rounds.		Qualifying bouts for the World Championships and fights from other weight classes
8	Eight robots in five heats. The five heat winners would move on to the grand final along with a wildcard robot chosen by the judges.	Round 1 was done the same way as series 6 and 7, but 2 winners of each heat go into a mini league, with 3 points for a knockout win, 2 for a judges' decision win, and 0 for a defeat of either form, with the top 2 into the heat final. In the event two robots are tied for a qualifying position, the robot who won their bout against the other proceeds.	There was no Semi-Final held.	The final works the same as the heats except the group battles feature 3 robots as opposed to 4, with 1 robot being eliminated in each melee.

Extreme

There were also two series made for the UK, Robot Wars Extreme, which did not focus on a single championship.

Extreme 1 Events	These tournaments and themed battles continued over the entire series
All-Star Tournament	Knockout tournament featuring the most well-known competitors.
Annihilator	Six-way battles with one robot eliminated per round.
Challenge Belt	Where robots would try to defend their honor for the challenge belt.
Mayhems	Three-way battles to progress to the series annihilators.
Tag Team Terror	Two robots team up and fight tag-team style.
Vengeance Battle	This allowed robots with unfinished business or grudges to settle things once and for all.
Wildcard Warriors	Newcomers take on established robots.
Extreme 2 Added Events	This series followed one theme over each episode
New Blood	A new robot tournament.
Iron Maidens	Women took control.
Minor Meltdown	Children took control.
Robot Rampage	A tournament with robots in lower weight classes such as antweight, featherweight, lightweight and middleweight.
University Challenge	All robots were entered by Universities.
Commonwealth Carnage	All robots were from teams based in the Commonwealth.

Presenters

Main presenters

Jeremy Clarkson (1998)

Jonathan Pearce, commentator

Craig Charles (1998–2004)

Dara Ó Briain (2016–present)

The first series of Robot Wars was presented by Jeremy Clarkson and co-hosted by Philippa Forrester. In keeping with his edgy persona established on Top Gear, Clarkson frequently made tongue-in-cheek jokes about competitors and their robots, such as remarking that a contestant robot called "Skarab" looked like "cheese on toast".

Clarkson left Robot Wars after the first series and was replaced with Craig Charles. Charles, well known as playing the character Dave Lister in the science fiction-themed sitcom Red Dwarf, was seen as taking the programme and its contestants more seriously than Clarkson, and was more enthusiastic while presenting it. Charles would close each episode with a four line poem ending with the words "Robot Wars". Charles presented Robot Wars until it ceased production in 2004.

"My son, Jack, was a fan of the first series and said I should get involved. So I made a few phone calls and the rest is history."

— Craig Charles speaking on how he got involved with Robot Wars.

In comparison to Charles' background in science fiction, Philippa Forrester was best known as co-host of the science and technology programme Tomorrow's World. Her role on Robot Wars was as the pit reporter who would speak to contestants about their robots before and after battles. Forrester was pit reporter for six of the show's nine series; Julia Reed took the role for Series 4 and Extreme 1 since Forrester was unable to participate in the programme due to pregnancy, but Forrester returned for Series 5, Series 6 and Extreme 2. When the programme moved to Channel 5 for the seventh series, Forrester did not return for unknown reasons, so Jayne Middlemiss took over the pit reporter duties.

Jonathan Pearce was the show's commentator throughout its entire run. He commentated in the same loud and enthusiastic manner as his football commentaries. The programme was well known for phrases such as "Roboteers, stand by", "3. 2. 1. Activate" and "Cease!". These phrases were announced by the director, Stuart McDonald and became a recognisable part of the series for the entire duration of its run.

In 2016, Dara Ó Briain and Angela Scanlon were announced as the hosts of the eighth series, with Jonathan Pearce returning as commentator.

House robots

Throughout the series, house robots acted as obstacles to competing robots in battles and challenges. House robots were permitted to attack robots that were in the Corner Patrol Zones at the corners of the arena or upon the submission of a competing robot. The house robots were an intrinsic part of the programme's success and merchandising of these robots was highly successful. Furthermore, the house robots were not subject to the 100 kg (220 lb) weight limit or weapon rules that contestant robots had to adhere to, the most notable example of this was Sergeant Bash's flamethrower.

For Series 8, new versions of Matilda, Shunt, Dead Metal, and Sir Killalot have been constructed. They are considerably heavier with improved weaponry. All the house robots are over 300 kg (661 lb) in weight, and Sir Killalot now weighs 750 kg (1,650 lb). Visually, all four look similar to their predecessors, but with significant differences: Dead Metal's head has been enlarged with glowing eyes, Matilda's back-mounted fins have been replaced with smaller crocodilian scales, spikes appear on her frill, her eyes are now red and her whole head section now flips up; Shunt has enlarged wheel protectors and metal chimneys replacing the smokestack; and Sir Killalot's armour and helmet has been entirely redesigned. Sergeant Bash did not return for this series, as only four house robots were required. It has been hinted that in the event of a second series, Sergeant Bash could be included.

Bold text indicates house robots that returned for the new series.

Note: The house robots returning now have new statistics

House Robot	First Competed	Weight kg (lb)	Speed km/h (mph)	Height cm (in)	Length cm (in)	Width cm (in)	Power	Weaponry	Strengths	Weakness	Method
Cassius Chrome	Seventh War	250 (550)	32 (20)	85 (33)	130 (51)	100 (39)	2x24V magnetic drive motors	Two rotary driven interchangeable "fists" and front shovel.	Fastest house robot	Requires attack time, high ground clearance	High speed ramming
Dead Metal	First War	112 (247)	21 (13)	70 (28)	160 (63)	100 (39)	Battery driven motors	CO2 power driven pincers with 300 kg (660 lb) grip and 4000rpm magnesium circular saw which spins at 340 km/h (210 mph)	Synergy of weapons	Poor manoeuvrability	Grabbing a competitor robot and engaging the saw
Growler	Sixth War	375 (827)	27 (17)	76 (30)	152 (60)	130 (51)	Six batteries and two electric motors	3,000 psi (21,000 kPa) front jaws; occasionally active rear-mounted flamethrower	Speed and sheer destructive power	Unpredictable	Grabs with jaws to push
Matilda	First War	350 (770)	23 (14)	66 (26)	140 (55)	66 (26)	Battery driven engine	Pneumatic tusks that can lift 1.5 t (1.7 tons) and vertical 35 kg (77 lb) Hardox flywheel spinning 25 times per second; formerly a chainsaw tail (S1-4)	Tough exo-skeleton	Lacks self-control	Lifts with tusks or hits with rear weapon
Mr. Psycho	Sixth War	280 (620)	13 (8)	150 (59)	163 (64)	145 (57)	12 batteries	30 kg (66 lb) hammer and grabbing claw of 5 t (5.5 tons) force	Biggest house robot	High battery usage	Hammer strike or claw grab
Refbot	Fourth War	120 (260)	11 (7)	130 (51)	140 (55)	90 (35)	Battery power	Front and rear scoops; electric countout; fire extinguisher and coloured card	Non-competitive	Non-competitive	N/A
Sergeant Bash	First War	120 (260)	13 (8)	90 (35)	140 (55)	90 (35)	Four Batteries	Propane fueled flamethrower and front hydraulic pincers (s3 onwards); ramming spike and rear grinding disc in S1-2.	Long-range weaponry	Limited fuel capacity	Engage flamethrower or grabbing with jaws
Shunt	First War	105 (231)	18 (11)	70 (28)	130 (51)	110 (43)	Prototype electric motor	Rear ramming plough, Front lifting scoop that can lift 350 kg (770 lb) and titanium-tipped axe at the speed of 0.25 seconds	High pushing power	Lightest and has no side self-righting mechanisms	Hit with axe or push
Sir Killalot	Second War	280 (620)	16 (10)	130 (51)	120 (47)	120 (47)	Petrol engine	Hydraulic claws with 2.5 tonnes (2.8 tons) of crush force and rotating drill lance (S3-S7); non-rotating spike lance for S2	Heavy with powerful weaponry	None	Spike with lance / grab with claw

Arena and hazards

Arenas

There were numerous arena incarnations used during the original run of Robot Wars on the BBC. These arenas were also used by international versions such as Robot Wars: Extreme Warriors in the United States. The arena was approximately 32 by 48 feet (9.8 by 14.6 m). For Series 1 to 3 the arena was not enclosed as such, as the audience were raised above the arena. The increasing sophistication of weaponry from contestant robots - most notably demonstrated by Hypno-Disc in Series 3 - as well as arena hazards prompted producers to enclose the arena entirely in a perspex box 20 feet (6.1 m) high from Series 4 onwards, to protect the audience and production team from debris.

Although the perspex screen mullions and transoms impaired the live audiences' view as well as external views of the arena on television, on numerous occasions it proved to be necessary. The floor flipper would send lighter robots (such as featherweights) out of the arena and straight into the perspex box. Furthermore, items from the drop zone were often unpredictable, most notably when Matilda obliterated a television screen with her flywheel sending shards of glass strewn across the arena.

In early 2004, the Robot Wars arena was purchased from the television production firm Mentorn by a company called Robot Arenas Ltd., based in the UK, an organization set up by a past competitor in Robot Wars to continue the sport of robot combat in the UK. The arena - valued originally at £11,000 - was sold for scrap in 2005 for £250 by the new owners of the former RAF Newton air base, where the arena was housed. A suit filed against RAF Newton by Robot Arenas Ltd. found that RAF Newton had acted reasonably in the matter and owed no compensation to Robot Arenas Ltd.

In 2016, a new arena was constructed in a warehouse in Renfrew, on the outskirts of Glasgow, for use in the rebooted series. This arena is 15 metres (49 ft) square, with a 6 mm (0.24 in) steel floor and higher bulletproof walls, making it harder for robots to be thrown out of the arena.

Hazards

Throughout Robot Wars' run, arena hazards were introduced and amended. Generally, hazards which proved ineffective were omitted in later series, however some hazards proved to be a success (such as the Pit of Oblivion, Floor Flipper, and the Drop Zone) and were retained. The assorted hazards in the arena that changed from one series the next included:

• Arena Sidebars - The First Wars Only - These were parts of the arena side fence that were on the floor. These trapped robots and potentially immobilised them if they could not drive off.
• The Patrol Zone/PZ - The First Wars only - Four large squares in the corners of the arena marked with striped tape, each occupied by one House Robot and a hazard. Once a competitor robot entered one of these zones, it was open to attack by the House Robot within. The Patrol Zones were much like the CPZ's that appeared in later series but were much larger.
• Floor grilles - The First Wars Only - Grille floor panels that, like the arena sidebars mentioned above, were designed to trap robots and not allow them to drive off. Proved much more effective than the sidebars.
• Floor spikes - The First Wars to The Third Wars and Series 8 - These were pneumatic spikes located in several positions on the arena floor that came up whenever a robot drove over them. They trapped robots and on occasion flipped them. They were removed for Series 4 after causing many upsets during The Third Wars, where robots currently winning battles would be overturned and then lose. This most notably happened during Heat B when Behemoth was flipped, couldn't self-right and its opponent Pitbull won by default. For Series 8, a group of five large spikes forms one of the four main hazards of the arena. They are powerful and large enough to lift and trap robots for a brief moment (as happened to Bonk in the opening episode), but are not as fast as their predecessors. In theory, this will avoid the sort of upsets seen in Series 3. One spike 'hole' is capable of emitting sparks.
• The Perimeter Patrol Zone (commonly known as PPZs) - The Second Wars only – A narrow band around the perimeter of the arena that replaced the Patrol Zones. A competitor robot that entered this area was open to attack by any or all of the House Robots stationed there.
• The Pit of Oblivion - The Second Wars onwards - Arguably the arena's most iconic feature, this was a 4-foot (1.2 m) square hole in the arena floor, painted black on the inside and partially filled with old tyres. If a robot drove, fell, or was pushed into the Pit, it would be instantly eliminated. In The Second Wars, pits were added to both lanes of The Gauntlet. For The Third Wars the Pit was open during the first two rounds of each heat, then covered during the heat final and following matches. In The Fourth Wars, the Pit was redesigned, with a yellow-and-black chevron-tape outline, and was covered until halfway into a battle, whereupon it would "descend". From its very first appearance in The Second Wars, the Pit included a small pyrotechnic "explosion" that formed a large ball of white smoke. This would activate when a robot fell into the Pit, primarily used to show that a competitor had fallen in. This was changed to a small firework explosion for The Third Wars but the smoke returned for The Fourth Wars and remained until the end. From Extreme 1 onwards there was a device on the arena wall that competitor or house robots could use to activate the pit opening. In Extreme and The Fifth Wars that device was a tyre. For The Sixth Wars the tyre was replaced by a metal bumper. The tyre returned in Extreme 2 and remained for the remainder of the shows' run. The pit was enlarged and given an LED decoration on the inside for the eighth series, with the pyrotechnic no longer used.
• Flame Pit - The Second Wars onwards - A large square grill located close to the right bottom corner of the arena. Used to set fire to flammable robots and damage electronics. For the eighth series, this was moved to the upper left corner of the arena.
• The Corner Patrol Zones (commonly known as CPZs) - The Third Wars onwards - the House Robots were now confined to the four corners of the arena much like in The First Wars. Which house robot was used in which battle was defined by a rota system but would also sometimes depend on if a house robot was being repaired. In The Fourth Wars, the house robots switched to a rota system of Shunt, Matilda, Sgt.Bash, and Dead Metal. Sir Killalot consistently appeared every round excepting battles 3 & 4 of the War of Independence. From The Fifth Wars and Extreme 1 onwards only two house robots were allowed in the arena at a time, and this moved in a rota through all of the machines. However some House Robots didn't appear in a show or on some occasions missed several shows before making an appearance. For Series 8, the CPZs are larger and L-shaped. The house robots no longer attack competitors who enter any CPZ, but stick to guarding their own.
• The Floor Flipper - The Third Wars onwards - A powerful pneumatic flipper set into the floor, capable of throwing a robot across the arena. It was generally only used on robots that had already been defeated, but was occasionally fired during events such as the House Robot Rebellion. When originally introduced, it just looked like a part of the arena floor. For The Fourth Wars the flipper was given a yellow/black paint scheme similar to the redesigned Pit of Oblivion. For Extreme 1/Series 5 the power of the flipper increased, allowing it to hurl even the heaviest robots into the air, and flip featherweight robots out of the arena. For Series 8, this is no longer used as a coup de grace for defeated robots, but fires independently during a fight. It is positioned diagonally on the floor, and is capable not only of launching robots into the air but also trapping robots as it closes.
• Angle Grinders - The Third Wars and Extreme 1 to The Seventh Wars - Abrasive grinding wheels built into the arena railings. The grinders were replaced with small pneumatic spikes in The Fourth Wars but brought back from Extreme 1 onwards.
• Pneumatic Spikes - The Fourth Wars only - As mentioned above, they replaced the Angle Grinders but proved ineffective so were omitted after one series.
• CO₂ geysers - The Fifth Wars and Extreme 1 onwards - High pressure CO₂ outlets designed to cause internal damage to robots, but were more useful for extinguishing fires.
• The Drop Zone - The Fifth Wars and Extreme 1 to The Seventh Wars - A square on the arena floor where heavy objects (television sets, ocean buoys, refrigerators, washing machines, etc.) fell from the top of the arena. Like the Floor Flipper, it was only used robots that were already immobile. It first appeared in Series 6 and Extreme 2, although the spot where the object would fall, a black square with a yellow 'X' shape across it, first appeared in The Fifth Wars and Extreme 1. Viewers did not know the purpose of this at the time. It is believed it was due to be used in Extreme 1 but technical difficulties meant it was abandoned.
• The Disc of Doom - The Sixth Wars and Extreme 2 only - A circular spinning panel set into the arena floor activated by a buffer similar to the pit release. This hazard was used to disrupt a robot's driving and worked well on lighter competitors, but proved ineffective against Heavyweight robots. It first appeared in both The Sixth Wars and Extreme 2 but was removed for The Seventh Wars.

Competitors and results

Chaos 2 was the only robot to be British Champion twice, and the first to flip opponent robots over the fence and out of the arena.

Domestic Championships results
Series	Winner	Grand Finalists
1	Roadblock	Recyclopse	Robot The Bruce	Cunning Plan	Bodyhammer	T.R.A.C.I.E.
Series			Winner	Runner-up	Third Place	Fourth Place
2			Panic Attack	Cassius	Roadblock	Killertron
3			Chaos 2	Hypno-Disc	Firestorm	Steg-O-Saw-Us
4			Chaos 2	Pussycat	Stinger	Hypno-Disc
5			Razer	Bigger Brother	Firestorm 3	Hypno-Disc
6			Tornado	Razer	Firestorm 4	Terrorhurtz
7			Typhoon 2	Storm 2	Tornado	X-Terminator
Series	Winner	Grand Finalists
8	Apollo	Carbide	TR2	Thor	Shockwave	Pulsar
Special Championships results
Championship			Winner		Runner-up
International League Championship			Razer (England)		Diotoir (Republic of Ireland)
Championship			Winner	Runner-up	Semi-Finalists
First World Championship			Razer (England)	Behemoth (England)	101 (England)	Diotoir (Republic of Ireland)
Championship			Winner	Runner-up	Semi-Finalists
Celebrity Special			Pussycat (Adam Woodyatt & Natalie Casside)	Diotoir (Vic Reeves)	Gemini (Anthea & Wendy Turner)	Sir Chromalot (Shane Lynch)
Championship			Winner	Runner-up	Third Place	Fourth Place
Tag Team Terror			King B3 & 101	Firestorm 2 & Scorpion	Bigger Brother & Plunderbird 4	X-Terminator 2 & Invertabrat
Championship			Winner		Runner-up
Annihilator North			Spikasaurus		Dominator 2
Annihilator South			Razer		Onslaught
Championship			Winner	Runner-up	Semi-Finalists
War of Independence			Mortis (UK)	Frenzy (USA)	Ming 2 (UK)	Panic Attack (UK)
Second World Championship			Razer (UK)	Drillzilla (USA)	Manta (USA)	Tornado (UK)
The Forces			Anvil (RAF)	Mega-Hurts (Navy)	Oblark (Fire Brigade)	Sub-Version (Submariners)
Championship			Winners		Semi-Finalists
UK vs. Germany			Fluffy (UK)	Das Gepäck (Germany)	259 (UK)	Delldog (Germany)
Championship			Winner	Runner-up	Semi-Finalists
First European Championship			Tornado (UK)	Philipper 2 (Belgium)	Razer (UK)	Black Hole (Germany)
Championship			Winner		Runner-up
Annihilator			Kan-Opener		Ripper
Championship			Winner	Runner-up	Semi-Finalists
All Star Championship			Pussycat	Dantomkia	Kat 3	Panic Attack
Third World Championship			Storm 2 (UK)	Supernova (Sri Lanka)	Crushtacean (South Africa)	Tough As Nails (Netherlands)

The competing robots are listed in Category:Robot Wars competitors.

Merchandise

Toys

A Sir Killalot toy

Pullback and friction toys were made of all the House Robots, with the exception of Cassius Chrome as the toys had stopped production when he was introduced for The Seventh Wars. There were also pullback and ripcord toys of Chaos 2, Dantomkia, Firestorm, Hypno-Disc, Panic Attack, Pussycat, Razer, Stinger, Tornado, Wheely Big Cheese and X-Terminator 2. Each came with an accessory.

There were remote controlled versions of Shunt, Matilda, Sir Killalot, and Growler. There also were smaller remote control battlers, which had "immobilisation spots" on the rear of the toy. Sgt. Bash, and the competitor robot Tornado were the only two made. These were smaller than the other remote control robots mentioned above.

There were customisable kit toys of the House Robot Matilda, and competitors Hypno-Disc and Panic Attack. A Sergeant Bash pitstop kit was prototyped but never released.

Minibots were a series of small die-cast replica robots. The range included all of the Series 5 House Robots along with competitor robots Chaos 2, Dominator 2, Firestorm III, Gemini, Hypno-Disc, Mega Morg, Panic Attack, Plunderbird 5, Pussycat, Razer, Suicidal Tendencies, Tornado, Wheely Big Cheese, Wild Thing and X-Terminator 2. They had an interactive replica arena and two additional playsets.

Home media

Several VHS videos were released of the show. These included "The First Great War" a look at the making of Series 1, "The First World Championship" which was released exclusively on video at the time and the "Ultimate Warrior Collection" featuring exclusive access to the teams of Chaos 2, Hypno-Disc and Razer, along with footage of their battles. Along the same lines a "Ultimate Archive Collection" was released showing exclusive footage of the House Robots and their operators along with some of their greatest battles and most embarrassing moments.

The Ultimate Warrior Collection, Ultimate Archive Collection and First Great War were also released on DVD. The footage and content remained the same as the VHS releases. The 2016 series was released on DVD on 29 August 2016.

Video games

Robot Wars: Metal Mayhem is the first game based on the show, released on Game Boy Color in 2000. It was followed in 2001 by Robot Wars: Arenas of Destruction on PlayStation 2 and Microsoft Windows and Robot Wars: Advanced Destruction on Game Boy Advance. After the first three titles sold over 250,000 copies, a fourth and final game, released on Game Boy Advance, Microsoft Windows and Xbox in 2002 was called Robot Wars: Extreme Destruction.

Other

A huge array of other merchandise was produced due to the success of the show. Items available included mugs, glasses, mobile phone covers, toiletries, stationery, clocks, watches, bedding, curtains and clothing. The show even produced an unsuccessful single, which peaked at number 51 in the UK singles charts in December 2000, called "Sir Killalot Vs. Robo Babe - Robot Wars (Android Love)". A custom made game officially licensed under Robot Wars LLC was started on in October 2013, using the Robot Arena 2 video game as the base. It featured many robots from the TV series as well as robots competing in the newer live events, also including the original Robot Wars arena and various live arenas. It was released to the public in September 2015 and an updated version which included more robots and arenas was released in February 2016. It is only available for Microsoft Windows.

Transmissions

All episodes were announced by Jonathan Pearce.

Domestic series

Original series

Series	Start date	End date	Original network	Hosts		Judges							Episodes
1	20 February 1998	27 March 1998	BBC Two	Jeremy Clarkson	Philippa Forrester	Noel Sharkey	Eric Dickinson			Adam Harper			6
2	6 November 1998	5 March 1999		Craig Charles									15
3	3 December 1999	21 April 2000					Martin Smith						19
4	22 September 2000	23 February 2001			Julia Reed					Myra Wilson			19
5	6 May 2002	27 May 2002	BBC Choice		Philippa Forrester		Martin Smith		Myra Wilson		Mat Irvine		15
6	16 September 2002	4 October 2002					Martin Smith			Mat Irvine			15
7	2 November 2003	7 March 2004	Channel 5		Jayne Middlemiss								19

Revived series

Series	Start date	End date	Original network	Hosts		Judges | Episodes
1	24 July 2016	28 August 2016	BBC Two	Dara O'Briain	Angela Scanlon	Sethu Vijayakumar			Lucy Rogers			6
2	TBC	TBC	BBC Two

Extreme series

All Extreme episodes premiered on BBC Choice.

Series	Start date	End date	Hosts		Judges							Episodes
1	8 October 2001	26 October 2001	Craig Charles	Julia Reed	Noel Sharkey	Martin Smith		Myra Wilson		Mat Irvine		15
2	13 January 2003	31 January 2003		Philippa Forrester		Martin Smith			Mat Irvine			15

Specials

Date	Entitle
31 December 1998	The Making of Robot Wars
12 March 1999	The Grudge Matches
19 March 1999	The Best of Robot Wars
15 September 2000	International League Championship
27 December 2000	Celebrity Special
28 December 2000	Tag Team Terror
29 December 2000	Northern Annihilator
30 December 2000	Southern Annihilator
31 December 2000	War of Independence
16 November 2001	First World Championship
14 December 2001	Second World Championship
21 December 2001	The Forces
10 January 2003	UK vs. Germany
7 February 2003	First European Championship
14 March 2004	Annihilator
21 March 2004	All Star Championship
28 March 2004	Third World Championship

US Robot Wars

A forerunner to the UK series, the 1994 Robot Wars in San Francisco, California featured three different 'games' for each of three robot weight classes:

The FACE-OFF paired robots to battle through an elimination tournament. A robot won a match by immobilizing its opponent, either by damage or by pinning. If both robots were still mobile at the end of ten minutes, they both advanced to the next round of the tournament.
The MOB SCENE was a free-for-all melee fight amongst multiple robots. There were two Mob Scene fights: one for lightweight robots, and a never-repeated 'all weight classes' melee.
The ESCORT event had a single competitor robot escort a defenseless "drone" robot across the arena while a "house robot" attempted to attack the drone. The successful escort with the lowest time was declared the winner. The Escort event was contested only in 1994.

Weight classes for the first event were:

Lightweight: 10 to 40 pounds (4.5 to 18.1 kg)
Middleweight: 41 to 70 pounds (18.6 to 31.8 kg)
Heavyweight: 71 to 100 pounds (32.2 to 45.4 kg)
Superheavyweight 101 to 170 pounds (45.8 to 77.1 kg)

The competition format remained much the same through 1997. Additional safety regulations were implemented each year, match length was trimmed to 5 minutes, a 'featherweight' weight class was added, and weight allowances crept upward; by 1997 the heavyweight maximum was 170 pounds (77 kg).

The 1997 judging criteria removed pinning an opponent for 30 seconds as an automatic win and required such immobilization techniques to be limited to one minute. The 1997 judging criteria also removed 'audience applause' for selection of a winner when a match ended with both robots still mobile. Robots were judged by a panel based upon a point system that took into account three factors: damage, aggression, and control. Of these three factors, damage was the primary criteria for determining a winner.

Nickelodeon Robot Wars

Main article: Nickelodeon Robot Wars

In 2002, the American television network Nickelodeon created Nickelodeon Robot Wars, in which children operated combat robots provided by American teams.

See also

• Robot combat - includes types of robots
• BattleBots
• Robotica
• Robot Combat League
• Robot Fighting League - competitions in the U.S., Canada, and Brazil.
• Techno Games
• Robot Wars grand finalists
• Survival Research Laboratories
• Airmageddon

Notes and references

Notes

References

External links

• Robot Wars at BBC Online
• Robot Wars at UKGameshows.com
• Robot Wars (US version) at IMDb
• List of Major Combat Robotics Tournament Winners