Robot Rampage was an episode of Robot Wars Extreme: Series 2 which featured robots from other weight categories aside from the heavyweight. The episode was originally broadcast on BBC Choice on January 27, 2003 and repeated on BBC Two on September 5, 2003.
- Main article: Robot Wars Extreme: Series 2/Middleweight Championship
This small tournament featured robots weighing no more than 54kg.
- Steel Sandwich vs Broadsword vs Malc 1.5 vs Typhoon: Steel Sandwich & Typhoon qualified
- Typhoon Twins vs 259 vs Doom Too vs Mammoth: Typhoon Twins & 259 qualified
- Steel Sandwich vs Typhoon vs Typhoon Twins vs 259: Typhoon won
- Main article: Robot Wars Extreme: Series 2/Lightweight Championship
This battle featured two robots weighing no more than 27kg.
Winner: Typhoon Thunder
- Main article: Robot Wars Extreme: Series 2/Featherweight Championship
This small tournament featured robots weighing no more than 12kg.
- Gi-Ant-O vs Katnip vs Argh! vs Bernard vs AM CVn vs Eddy Evolution vs Neoteric: Katnip, Argh! and Bernard qualified
- Dragon vs Kitty vs Gladiator vs Micro-Mute vs Cutlet vs Flybot: Micro-Mute, Gladiator and Cutlet qualified
- Argh! vs Bernard vs Cutlet vs Gladiator vs Katnip vs Micro-Mute: Argh! won
- Main article: Robot Wars Extreme: Series 2/Antweight Championship
This small tournament featured robots weighing no more than 150g fighting in their own especially designed arena. The popularity of Antweights had increased so there were two heats (of which only highlights were shown) to decide the finalists.
- Pants vs Buzzant vs Millitant vs Lower vs The Serpent vs Minimalistic: Pants and Lower qualified
- Anty B vs Hades vs Combat Ant vs Chroma vs Mesmer 2 vs Anty Geddon: Anty B and Combat Ant qualified
- Anty B vs Lower vs Combat Ant vs Pants: Anty B won
- "You don't have to be a Heavyweight to knock down doors, we've got a Middleweight champion, on Robot Wars!"
- — Craig Charles' sign-off
- Not including highlight reels, this episode has the most competing robots at 33.