| Inindo: Way of the Ninja | Super Inindo: Datou Nobunaga | Koei | 19 March 1992 | Role Playing | SNES | N | Y | N | N |
| Initial D Another Stage | No Alternate Title | Sammy Corporation | 26 April 2002 | Racing | GBA | N | N | N | Y |
| Initial D Extreme Stage | Inishyaru D ekusutorimu suteji | Sega | 03 July 2008 | Racing | PS3 | N | N | Y | N |
| Innsmouth no Yakata | No Alternate Title | I'MAX | 13 October 1995 | Action > Shooter | VB | N | Y | N | Y |
| Insector X | No Alternate Title | Sage's Creation | 07 September 1990 | Action > Shooter | GEN | N | N | Y | N |
| Insector X | No Alternate Title | Taito | 20 September 1990 | Action > Shooter | NES | N | N | Y | N |
| International Superstar Soccer 99 | World Soccer GB2 | Konami | 15 May 1999 | Sports | GB | N | N | Y | N |
| International Superstar Soccer Deluxe | Jikkyou World Soccer 2: Fighting Eleven | Konami | 22 September 1995 | Sports | SNES | Y | Y | N | Y |
| Iridion II | No Alternate Title | Majesco | 29 May 2003 | Action > Shooter | GBA | N | N | Y | N |
| Irodzuki Tingle no Koi no Balloon Trip | Ripened Tingle's Balloon Trip of Love | Nintendo | 06 August 2009 | Adventure | NDS | N | Y | Y | N |
| Iron Commando: Koutetsu no Senshi | Iron Commando | Pack-In-Video | 10 February 1995 | Action > Beat 'Em Up | SNES | N | N | Y | N |
| Iron Tank | Great Tank | SNK | 29 July 1988 | Action > Shooter | NES | N | N | N | Y |
| Ironsword: Wizards & Warriors II | No Alternate Title | Acclaim | December 1989 | Action > Platformer | NES | N | N | Y | N |
| iS: Internal Section | No Alternate Title | SquareSoft | 28 January 1999 | Action > Shooter | PSX | N | N | Y | N |
| Ishido | No Alternate Title | Hiro | 07 December 1990 | Puzzle | FDS | N | N | Y | N |
| Ishido: The Way of the Stones | No Alternate Title | Accolade | 1990 | Puzzle | GEN | N | N | Y | N |
| Ishin No Arashi | No Alternate Title | KOEI | 1990 | Simulation | NES | N | N | Y | N |
| Isolated Warrior | Max Warrior - Wakusei Kaigenrei | Vap | 15 February 1991 | Action > Shooter | NES | N | N | Y | N |
| Itadaki Street: Watashi no Mise ni Yottette | Fortune Street: Stop at My Shop | ASCII Entertainment | 21 March 1991 | Boardgame | NES | N | N | Y | N |
| J-League Pro Striker 2 | No Alternate Title | Sega | 15 July 1994 | Sports | GEN | N | N | N | Y |
