 | I'm Sorry (315-5110, US) | 1985 | Coreland / Sega | imsorry | Maze | 0.00 |
 | I, Robot | 1983 | Atari | irobot | Shooter / Misc. | 0.00 |
 | Idol Janshi Su-Chi-Pie 2 (v1.0) (clone of: 47pie2) | 1994 | Jaleco | 47pie2o | Tabletop / Mahjong *Mature* | 0.00 |
| Idol Janshi Su-Chi-Pie 2 (v1.1) | 1994 | Jaleco | 47pie2 | Tabletop / Mahjong *Mature* | 0.00 |
 | Idol Janshi Su-Chi-Pie Special | 1993 | Jaleco | suchipi | Tabletop / Mahjong *Mature* | 0.00 |
| | Idol Janshi Suchie-Pai 3 (JPN) | 1999 | Jaleco | suchie3 | | 6.25 |
![Idol no Himitsu [BET] (Japan 890304)](/snap.small/idhimitu.jpeg) | Idol no Himitsu [BET] (Japan 890304) | 1989 | Digital Soft | idhimitu | Tabletop / Mahjong *Mature* | 0.00 |
 | Idol-Mahjong Final Romance (Japan) | 1991 | Video System Co. | fromance | Tabletop / Mahjong *Mature* | 0.00 |
 | Idol-Mahjong Housoukyoku (Japan) | 1988 | System Service | idolmj | Tabletop / Mahjong *Mature* | 0.00 |
 | Iemoto (Japan 871020) | 1987 | Nichibutsu | iemoto | Tabletop / Mahjong *Mature* | 0.00 |
| Iemoto [BET] (Japan 871118) (clone of: iemoto) | 1987 | Nichibutsu | iemotom | Tabletop / Mahjong *Mature* | 0.00 |
 | Iga Ninjyutsuden (Japan) (clone of: kazan) | 1988 | Jaleco | iganinju | Platform / Fighter Scrolling | 0.00 |
 | IGMO | 1984 | Epos Corporation | igmo | Maze / Shooter Small | 0.00 |
 | Ikari (Japan bootleg) (clone of: ikari) | 1986 | bootleg | ikarijpb | Shooter / Walking | 0.00 |
| Ikari (Japan) (clone of: ikari) | 1986 | SNK | ikarijp | Shooter / Walking | 0.00 |
 | Ikari III - The Rescue (8-Way Joystick) (clone of: ikari3) | 1989 | SNK | ikari3nr | | 0.00 |
| Ikari III - The Rescue (Rotary Joystick) | 1989 | SNK | ikari3 | Shooter / Walking | 8.00 |
| Ikari Warriors (US) | 1986 | SNK | ikari | Shooter / Walking | 0.00 |
 | Ikki (Japan) | 1985 | Sun Electronics | ikki | Maze / Fighter | 0.00 |
 | Image Fight (Japan) | 1988 | Irem | imgfight | Shooter / Flying Vertical | 0.00 |
