Sonic Adventure 2 Gerald Robotnik 1 game Gerald Robotnik is a character from Sonic Adventure 2. Verified 22 Aug 2026 Appearances Games featuring Gerald Robotnik 79 Sonic Adventure 2 19 June 2001 Other characters in Sonic Adventure 2 Full cast Dr. Eggman President Rouge the Bat Knuckles the Echidna Chao Sonic the Hedgehog Amy Rose Maria Robotnik Shadow the Hedgehog Miles "Tails" Prower GUN Solider Space Colony ARK computer
