| Phantasy Star II: Shilka’s Adventure | Jon Najar | Adventure | GEN | Fully Playable | 100710 | 10 Jul 2010 | EN |
| Phantasy Star II: Yushis's Adventure | Jon Najar | Adventure | GEN | Fully Playable | 100710 | 10 Jul 2010 | EN |
| Phantasy Star III: Generations of Doom | Peaches | Role Playing | GEN | Fully Playable | 1.2 | 09 Jun 2020 | EN |
| Phantasy Star Portable 2 Infinity | JamRules | Role Playing > Action RPG | PSP | Fully Playable | 1.0 | 09 Nov 2020 | EN |
| Phantom Kingdom Portable | ChepChep | Strategy | PSP | Fully Playable | 0.9.3 | 20 Dec 2014 | EN |
| Pi Nuo Cao De Fu Su | pacnsacdave | Role Playing > Action RPG | NES | Fully Playable | 1.1 | 09 Jul 2017 | EN |
| Pichu Bros. Mini | NikcDC | Action | PMINI | Fully Playable | 1.0 | 25 May 2019 | EN |
| Picross 2 | Zed | Puzzle | GB | Fully Playable | 1.0 | 08 Nov 2014 | EN |
| Pikiinya! | LucianoTheWindowsFan | Puzzle | SNES | Unfinished | 0.1 | 02 Jan 2021 | EN |
| Pizza Pop! | pacnsacdave | Action > Platformer | NES | Fully Playable | 1.0 | 02 Jun 2019 | EN |
| Planetarian: Chiisana Hoshi no Yume | Haeleth, Insani | Visual Novel | PC | Fully Playable | 1.0 | 28 Feb 2005 | EN |
| Planetarian: Chiisana Hoshi no Yume | ShinjiGR | Visual Novel | PSP | Fully Playable | 1.0 | 24 Oct 2013 | EN |
| Plasma Ball | MrRichard999 | Action | NES | Fully Playable | 1.0 | 10 May 2019 | EN |
| Play Novel - Silent Hill | 07151129 | Visual Novel | GBA | Fully Playable | 0.1 | 09 Jan 2021 | EN |
| Pocket Billiard: Funk the 9 Ball | PR Translations | Sports | GB | Fully Playable | 1.00 | 14 Jan 2006 | EN |
| Pocket Monsters: Green Version | LandaR | Role Playing | GB | Fully Playable | 1.0 | 14 Jul 2013 | EN |
| Pocket Zaurus: Ju Ouken no Nazo | DvD Translations | Action > Platformer | NES | Fully Playable | Rev A | 25 May 2015 | EN |
| Pokémon Trading Card Game 2 | Jazz | Card Game | GB | Unfinished | 2.0beta | 07 Feb 2003 | EN |
| Pokémon Trading Card Game 2 | Neo-Trans Otaku | Card Game | GB | Unfinished | 0.02delta | 02 Jan 2003 | EN |
| Pokémon Trading Card Game 2 | Topping Translations | Card Game | GB | Unfinished | 1 | 28 Jan 2003 | EN |
