| pgb | Rayman 2 Game Data |
| pge | PocketGrandmaster Engine File |
| ph2 | Jack Orlando Data |
| phe | WinChess Game Record |
| phk | Jack Orlando Data |
| phn | Algodoo Phun Data |
| phx | Phoenix RC Simulator Downloaded Update |
| phya | Aleph One Physics Data |
| phz | Algodoo Phun Zipped Scene |
| pig | Descent Data |
| pigg | City of Heroes Data |
| pin | Epic Pinball Saved Game |
| pk2 | SilkRoad Online Game Data |
| pk4 | Doom 3 Game Data |
| pkm | Pokemon Saved Game Data |
| pkmw | PigeonPak Data |
| pkr | Tony Hawk: Pro Skater 2 Game Data |
| pkz | Kart Racing Pro Track Data |
| player | 2D Fighter Maker 2nd Player Data |
| plv | Prince of Persia Single Level Data |
| pmu | DRIV3R PMU Data |
| pnb | Pokemon NetBattle Data |
| pof | Descent Model Data |
| pog | Descent 2 Data |
| poo | Aion Online Game Data |
| pop | Team Fortress 2 Population Data |
| ppe | Stalker Post-process Effector Data |
| ppmod | Papers Please Mod File |
| pqhero | Puzzle Quest Saved Game |
| prh | Pariah Game Data |
| prison | Prison Architect Saved Game |
| psa | Unreal Engine 2 Animation Data |
| psdl | Midtown Madness 2 City Data |
| psk | Unreal Engine 2 Skeletal Mesh |
| psx | Sony Playstation Savegame |