Sega Game Gear 1990-1997 Hardware Details

Sonic The Hedgehog 1991	Sonic The Hedgehog 2 1992	Sonic & Tails [Chaos] 1993
Dr Robotnik's Mean Bean Machine 1993,1994	Sonic Drift 1994	Sonic The Hedgehog Spinball 1994
Sonic & Tails 2 [Triple Trouble] 1994	Sonic Drift 2 1995	Sonic Labyrinth 1995
Tails' Sky Patrol 1995	Tails' Adventure 1995	G-Sonic [Blast] 1996
Sonic Two in One