| Sega Game Gear cart. |  Alex Kidd in Miracle World Model HG 101-10 | 198? | Unknown |
| Sega Game Gear cart. | Columns Model G-3101 | 1990 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Sega Game Gear cart. | Dragon Crystal - Tsurani no Meikyuu Model G-3206 | 1990 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Sega Game Gear cart. |  Dragon Crystal Model 2305 | 1990 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Sega Game Gear cart. | G-LOC Air Battle Model G-3204 P | 1990 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Sega Game Gear cart. | Pengo Model G-3102 | 1990 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Sega Game Gear cart. | Shanghai II Model T-15017 | 1990 | SUNSOFT Kounan, Japan |
| Sega Game Gear cart. | Shapes and Columns Model 012070 | 1990 | Tec Toy Industria de Brinquedos S.A. Brazil |
| Sega Game Gear cart. | Soukoban Model T-53017 | 1990 | Riverhill Soft. Japan |
| Sega Game Gear cart. | Super Monaco GP Model G-3201 | 1990 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Sega Game Gear cart. | Taisen Mahjong HaoPai Model G-3202 | 1990 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Sega Game Gear cart. | Wonder Boy Model G-3205 P | 1990 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Sega Game Gear cart. | Zan Gear Model T-32017 | 1990 | Wolf Team Japan |
| Sega Game Gear cart. | Arliel - Crystal Densetsu Model G-3403 | 1991 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Sega Game Gear cart. | Ax Battler - A Legend of Golden Axe Model 2513 | 1991 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Sega Game Gear cart. | Ax Battler - Golden Axe Densetsu Model G-3306 | 1991 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Sega Game Gear cart. | Batter Up Model T-14028 | 1991 | NAMCO Hometek, Ltd. USA |
| Sega Game Gear cart. | Berlin no Kabe - The Berlin Wall Model T-33017 | 1991 | Kaneko Co., Ltd. Tokyo, Japan |
| Sega Game Gear cart. | Castle of Illusion Starring Mickey Mouse Model 2401 | 1991 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Sega Game Gear cart. | CJ Elephant Fugitive | 1991 | Codemasters Soft. Co., Ltd., The 015026 |
| Sega Game Gear cart. | Clutch Hitter Model 2311 P | 1991 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Sega Game Gear cart. |  David Robinson's Supreme Court | 1991 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Sega Game Gear cart. | Devilish | 1991 | Sage's Creation, Inc. |
| Sega Game Gear cart. | Devilish Model T-28017 | 1991 | Genki Co., Ltd. Japan |
| Sega Game Gear cart. | Disney's Ariel the Little Mermaid Model 2411 | 1991 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Sega Game Gear cart. | Donald Duck no Lucky Dime Model G-3309 | 1991 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Sega Game Gear cart. | Eternal Legend - Eien no Densetsu Model G-3402 | 1991 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Sega Game Gear cart. | Factory Panic Model 2308 | 1991 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Sega Game Gear cart. | Fantasy Zone Gear - OpaOpa Jr. no Bouken Model T-44017 | 1991 | Sanritsu Japan |
| Sega Game Gear cart. | Fantasy Zone Gear Model 2319 | 1991 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Sega Game Gear cart. | Fray - Shugyou-Hen Model T-52037 | 1991 | Micro Cabin Co. Japan |
| Sega Game Gear cart. | G-LOC Air Battle Model 012.120 P | 1991 | Tec Toy Industria de Brinquedos S.A. Brazil |
| Sega Game Gear cart. | G-LOC Air Battle Model 2301 P | 1991 | SEGA of America, Inc. San Francisco, CA, USA |
| Sega Game Gear cart. | G.P. Monaco Model 012.140 | 1991 | Tec Toy Industria de Brinquedos S.A. Brazil |
| Sega Game Gear cart. | Galaga '91 Model T-14057 | 1991 | NAMCOT Japan |
| Sega Game Gear cart. | Galaga 2 Model 2322 | 1991 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Sega Game Gear cart. | Ganbare Gorby! Model G-3210 | 1991 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Sega Game Gear cart. | Gear Stadium Model T-14037 | 1991 | NAMCOT Japan |
| Sega Game Gear cart. | GG Aleste Model T-66017 | 1991 | Compile |
| Sega Game Gear cart. | Griffin Model T-49017 | 1991 | Riot Japan |
