| Sega Master System cart. |  Great Basketball Model 5071 | 1987 | SEGA of America, Inc. San Francisco, CA, USA |
| Sega Master System cart. |  Great Basketball Model MK-5071-50 | 1987 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Sega Mega-Tech cart. | Great Football Model 19 | 1987 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Sega Master System cart. | Great Football Model 5058 | 1987 | SEGA of America, Inc. San Francisco, CA, USA |
| Sega Master System cart. | Great Football Model G-1321 | 1987 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Sega Master System cart. | Great Football Model MK-5058-50 | 1987 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Sega Master System cart. | Great Golf Model 5057 | 1987 | SEGA of America, Inc. San Francisco, CA, USA |
| Sega Master System cart. | Great Golf Model 5057 | 1987 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Sinclair ZX Spectrum cass. | Great Gurianos | 1987 | Hit-Pak |
| Commodore C64 cass. | Great Gurianos | 1987 | Hit-Pak |
| Commodore C64 cass. | Great Gurianos | 1987 | Encore Soft., Inc. |
| Amstrad CPC cass. | Great Gurianos Model 400668 | 1987 | Encore 012189 |
| Sega Mark III cart. | Great Ice Hockey | 1987 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Sega Master System cart. | Great Ice Hockey Model 5062 | 1987 | SEGA of America, Inc. San Francisco, CA, USA |
| NEC PC-8001mkIISR type-in | Great Satan | 1987 | Dempa Shinbunsha Japan |
| Sega Master System cart. | Great Soccer Model 5059 | 1987 | SEGA of America, Inc. San Francisco, CA, USA |
| Sega Master System cart. | Great Volleyball Model 5070 | 1987 | SEGA of America, Inc. San Francisco, CA, USA |
| Sega Master System cart. | Great Volleyball Model 5070 | 1987 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Sega Mark III cart. | Great Volleyball Model G-1317 | 1987 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Fujitsu FM-7 5.25in. disk | Greed | 1987 | Pony Canyon, Inc. Japan |
| MSX cart. | Green Beret | 1987 | Zemina Korea |
| Nintendo Famicom disk | Green Beret Model KDS-GRN P | 1987 | Konami Industry Co., Ltd. Japan |
| Amstrad CPC 464 disk | Green Planet Hb | 1987 | Unknown |
| Thomson MO6 type-in | Grenouille | 1987 | Editions du PSI France |
| Commodore C64 cass. | Greyfell - The Legend of Norman | 1987 | Starlight Soft. |
| Sinclair ZX Spectrum cass. | Greyfell Model AB 56716 | 1987 | Starlight Soft. |
| Amstrad CPC cass. | Greyfell Model AS 54716 | 1987 | Starlight Soft. |
| Amstrad CPC 464 disk | Greyfell Model AS 74716 | 1987 | Starlight Soft. |
| Amstrad CPC cass. | Grid Iron Model TATE15 | 1987 | Top Ten Soft. |
| Casio PB-100 type-in | Grow up Golf | 1987 | Dempa Shinbunsha Japan |
| Commodore C64 disk | Grubs | 1987 | Wicked Soft. |
| Arcade Video game |  Grudge Match | 1987 | Bally Midway Mfg. Co. Franklin Park, IL, USA |
| Arcade Video game | Gryzor | 1987 | Konami Industry Co., Ltd. Japan |
| Amstrad CPC cass. | Gryzor | 1987 | Erbe Soft. Spain |
| IBM PC 3.5in. disk | Gryzor P | 1987 | Ocean Soft., Ltd. 13156 |
| Sinclair ZX Spectrum+3 disk | Gryzor P | 1987 | Ocean Soft., Ltd. 13156 |
| Sinclair ZX Spectrum cass. | Gryzor Model 011863 P | 1987 | Ocean Soft., Ltd. 13156 |
| Commodore C64 cass. | Gryzor Model 011870 P | 1987 | Ocean Soft., Ltd. 13156 |
| Commodore C64 disk | Gryzor Model 011887 P | 1987 | Ocean Soft., Ltd. 13156 |
| Amstrad CPC cass. | Gryzor Model 011894 P | 1987 | Ocean Soft., Ltd. 13156 |
