Eggman, and activated shortly afterwards to attack Knothole. Abandoning their duties to Robotnik, the two joined the Chaotix and later the Royal Secret Service.ĭuring a mission to Robotropolis, Heavy and Bomb were reprogrammed as sleeper agents by Dr. However, due to being supplied by a Power Gem, the two robots gained sentience and consciences. Along with his counterpart Heavy, Bomb was to be a systems repair unit. Bomb (produced 3235) is a character that appears in the Sonic the Hedgehog comic series and its spin-offs published by Archie Comics.