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 Rouge the Bat President Maria Robotnik Chao Sonic the Hedgehog Amy Rose Shadow the Hedgehog Miles "Tails" Prower Knuckles the Echidna GUN Solider Space Colony ARK computer
