E-102 Gamma

E-102 Gamma (ガンマ'Gamma'?) is a fictional character in theSonic the Hedgehog universe. He is 215 cm (7ft 1in) tall, weighs precisely 825.256 kg (1819.378 lb)[2], and wields a machine gun on his right arm that can transform into a 15.5 cm smart missile launcher. His character designer was either Yuji Uekawa or Takashi Iizuka. He was first introduced in the gameSonic Adventure as a playable character. Being a robot, he has no gender, but Amy refers to him as a "he" when she stops the fight between Sonic and Gamma, and his voice actor is male as well. Gamma's gameplay involves the player utilizing his missile launcher to destroy enemies and eventually reach a boss/target within a given time limit. The more enemies the player destroys, the larger the score and extension of time for the given level. When Gamma reaches high speed, he crouches so he can roll on a set of wheels behind his feet.