| Id | Name | Systems | Actions |
|---|---|---|---|
| 3055 | Pokémon: Ranger | DS | Versions |
| 16 | Pokémon: Red/Green/Blue/Yellow Version | GB, SGB, GBC | Versions |
| 358 | Pokémon: Ruby/Sapphire/Emerald Version | GBA | Versions |
| 690 | Pokémon: Trading Card Game | GBC | Versions |
| 1482 | Polarium | DS | Versions |
| 3634 | Polarium Advance | GBA | Versions |
| 4221 | Police Trainer | Arcade | Versions |
| 2791 | Pong: The Next Level | GBC | Versions |
| 1188 | Ponta to Hinako no Chindouchuu: Yuujouhen | GB | Versions |
| 3943 | Pool | C64 | Versions |
| 1647 | Pop'n TwinBee: Rainbow Bell Adventures | SNES | Versions |
| 871 | Popeye | NES | Versions |
| 1067 | Popeye 2 | GB | Versions |
| 2329 | Popeye no Eigo Asobi | NES | Versions |
| 3134 | Popful Mail: Magical Fantasy Adventure | SegaCD | Versions |
| 1806 | Porky Pig's Haunted Holiday | SNES | Versions |
| 1983 | Porky's | A2600 | Versions |
| 2122 | Portal | C64 | Versions |
| 3626 | Portal64 | N64 | Versions |
| 2387 | Portal: The Flash Version | Flash | Versions |
| 3057 | Postman Pat | DS | Versions |
| 1769 | Postman Pat and the Greendale Rocket | GBA | Versions |
| 109 | Power Blade | NES | Versions |
| 3264 | Power Blade 2 | NES | Versions |
| 2466 | Power Punch II | NES | Versions |