| Golf Club: Birdie Rush | No Alternate Title | Data East | 09 December 1987 | Sports | NES | N | N | Y | N |
| Golf Daisuki!: O.B. Club | I Love Golf!: O.B. Club | Nintendo | 27 April 1997 | Sports | SNES | N | N | Y | N |
| Golfamania | No Alternate Title | Sega | 1990 | Sports | SMS | N | N | Y | N |
| Golgo 13 | No Alternate Title | Sega | 1984 | Action > Shooter | SG1K | N | N | Y | N |
| Golgo 13: Top Secret Episode | Golgo 13: Dai 1 Shou: Kamigami no Koukon; Golgo 13: Episode 1: Twilight of the Gods | Vic Tokai | 26 March 1988 | Action | NES | N | N | Y | Y |
| Golvellius | Maou Golvellius | Compile | 1987 | Role Playing > Action RPG | MSX | N | N | Y | N |
| Golvellius: Valley of Doom | Maou Golvellius | Sega | 14 August 1988 | Role Playing > Action RPG | SMS | N | N | Y | Y |
| Gomoku Narabe Renju | No Alternate Title | Nintendo | 27 August 1983 | Boardgame | NES | N | N | Y | N |
| Goofy's Hysterical History Tour | No Alternate Title | Absolute Entertainment | 1993 | Action > Platformer | GEN | N | N | Y | N |
| Gorby no Pipeline Daisakusen | Gorby’s Pipeline: Great Military Operation | Tokuma Shoten | 12 April 1991 | Puzzle | NES | N | N | Y | N |
| Gourmet Squadron Barayarou | Gourmet Sentai - Bara Yarou | Virgin Interactive | 29 September 1995 | Action > Beat 'Em Up | SNES | N | N | Y | N |
| GP Rider | No Alternate Title | Sega | 1993 | Racing | SMS | N | N | Y | N |
| GP Rider | No Alternate Title | Sega | 22 April 1994 | Racing | GG | N | N | Y | N |
| Gradius | Nemesis | Konami | 1986 | Action > Shooter | MSX | N | N | Y | N |
| Gradius | No Alternate Title | Konami | 25 April 1986 | Action > Shooter | NES | N | N | Y | Y |
| Gradius 2 | Nemesis 2 | Konami | 22 August 1987 | Action > Shooter | MSX | N | N | N | Y |
| Gradius II | Gradius II: Gofer's Ambition | Konami | 16 December 1988 | Action > Shooter | NES | N | N | Y | Y |
| Gradius III | No Alternate Title | Konami | 21 December 1990 | Action > Shooter | SNES | Y | N | N | Y |
| Granada | No Alternate Title | Renovation | 16 November 1990 | Action > Shooter | GEN | N | N | Y | N |
| Grand Knights History | No Alternate Title | Marvelous | 01 September 2011 | Role Playing | PSP | N | N | Y | N |
