| Gun game |  Ghost Town | 1991 | Bromley, Inc. Elk Grove Village, IL, USA |
| Amstrad CPC type-in | Ghostbuster III | 1991 | Editions SORACOM France |
| Videoton TVC disk | Ghostbusters | 1991 | Agilar |
| Amstrad CPC pack. |  Ghostbusters | 1991 | EDOS Electronic Distribution of Software |
| Atari ST disk | Ghostbusters II | 1991 | Activision, Inc. Menlo Park, CA, USA 47875 |
| Amstrad CPC pack. | Ghosts'N Goblins Model 149 | 1991 | EDOS Electronic Distribution of Software |
| Sinclair ZX Spectrum pack. | Ghosts'N Goblins Model 149 | 1991 | EDOS Electronic Distribution of Software |
| Commodore C64 pack. | Ghosts'N Goblins Model 149 | 1991 | EDOS Electronic Distribution of Software |
| Sega Master System cart. |  Ghouls'n Ghosts Model 025.170 P | 1991 | Tec Toy Industria de Brinquedos S.A. Brazil |
| Arcade Video game | Ghox TP-021 | 1991 | Toaplan Co., Ltd. Tokyo, Japan |
| NEC PC-9801 Series 5.25in. disk | Gidyy | 1991 | Heart Soft. Japan |
| Amstrad CPC pack. | Gilbert Escape From Drill Model 19 | 1991 | EDOS Electronic Distribution of Software |
| Sinclair ZX Spectrum pack. | Gilbert Escape From Drill Model 19 | 1991 | EDOS Electronic Distribution of Software |
| Commodore C64 pack. | Gilbert Escape From Drill Model 19 | 1991 | EDOS Electronic Distribution of Software |
| Pinball | Gilligan's Island Model 20003 | 1991 | Midway Mfg. Co. Schiller Park, IL, USA |
| Nintendo Famicom cart. | Gimmi a Break - Shijou Saikyou no Quiz Ou Ketteisen | 1991 | Party Room 21 |
| NEC PC-9801 Series 5.25in. disk | Ginga Eiyuu Densetsu II DX+Kit | 1991 | Bothtec, Inc. Japan |
| NEC PC-8801 Series disk | Ginga Eiyuu Densetsu II DX+Kit | 1991 | Bothtec, Inc. Japan |
| MSX 2 disk | Ginga Eiyuu Densetsu II DX+Kit | 1991 | Bothtec, Inc. Japan |
| Sharp X68000 Series 5.25in. disk | Ginga Eiyuu Densetsu II DX+Kit Model HI-9143 | 1991 | Bothtec, Inc. Japan |
| Sharp X68000 Series 5.25in. disk | Ginga Eiyuu Densetsu II DX+Set | 1991 | Bothtec, Inc. Japan |
| NEC PC-9801 Series 5.25in. disk | Ginga Senshin Guynarock - Galactic Guardian | 1991 | TechnoGrad Japan |
| MSX 2 disk | Gize! XIX | 1991 | Fairytale Japan |
| Amstrad CPC pack. | Glider Rider | 1991 | EDOS Electronic Distribution of Software |
| Commodore Amiga 500 disk | Glücksrad | 1991 | GameTek UK, Ltd. 026555 |
| NEC PC-9801 Series 5.25in. disk | Go III | 1991 | ASCII Corp. Japan |
| Nintendo Game Boy Cart. | Go! Go! Tank Model DMG-GT-USA | 1991 | Electro Brain Corp. |
| IBM PC/AT DOS pack. | Goal Sw | 1991 | Wizard Games of Scotland, Ltd. |
| IBM PC 5.25+3.5in. disk | Gobliiins | 1991 | Bomico |
| IBM PC 5.25in. disk | Gobliiins | 1991 | Tomahawk |
| Commodore Amiga 500 disk | Gods | 1991 | Renegade Soft. |
| IBM PC/AT DOS 3.5in. disk | Gods | 1991 | Renegade Soft. |
| Atari ST disk | Gods | 1991 | Renegade Soft. |
| Nintendo Game Boy Cart. | Godzilla Model DMG-GZ-ESP | 1991 | Toho Co., Ltd. Japan |
| Nintendo Game Boy Cart. | Godzilla Model DMG-GZ-NOE-1 | 1991 | Toho Co., Ltd. Japan |
| Nintendo Game Boy Cart. | Godzilla Model DMG-GZ-USA | 1991 | Toho Co., Ltd. Los Angeles, CA, USA |
| Fujitsu FM Towns CD | Gokichi-kun Series - Igo Nyuumon Doujou Model HMB-225 | 1991 | GAMU Japan |
| IBM PC 3.5in. disk | Gokkast | 1991 | HVB Soft. |
| Partner-01.01 cass. | Gold | 1991 | IS Corp |
| Slot Machine | Gold Mountain 3-Coin Model 126A | 1991 | IGT International Game Technologies Reno, NV, USA |
