| Game Name | System |
|---|
| Ozma Wars (set 2) | MAME |
| Ozon I | MAME |
| Ozone (1989)(Goodman International)(SW) | Atari ST |
| Ozone (1989)(Goodman International)(SW)[a] | Atari ST |
| Ozzie Ozzie Ozzie (Maygay) (EPOCH) ( .2, set 2) | MAME |
| Ozzie Ozzie Ozzie (Maygay) (EPOCH) (0.2, set 8) | MAME |
| Ozzie Ozzie Ozzie (Maygay) (EPOCH) (0.2, set 9) | MAME |
| Ozzie Ozzie Ozzie (Maygay) (EPOCH) (1.1, set 5) | MAME |
| Ozzie Ozzie Ozzie (Maygay) (EPOCH) (1.1, set 6) | MAME |
| Ozzie Ozzie Ozzie (Maygay) (EPOCH) (2.Z, set 1) | MAME |
| Ozzie Ozzie Ozzie (Maygay) (EPOCH) (2.Z, set 7) | MAME |
| Ozzie Ozzie Ozzie (Maygay) (EPOCH) (5.J, set 3) | MAME |
| Ozzie Ozzie Ozzie (Maygay) (EPOCH) (6.J, set 4) | MAME |
| Ozzy & Drix (U)(Independent) | GBA |
| Ozzy versus the Universe - Part I - Demons of Topaz (E) | C64 Tapes |
| Ozzy's Orchard (1983)(TG Software) | Atari 800 |
| P'radikus Conflict, The (USA) (Unl) | NES |
| P's Attack | MAME |
| P-47 (1989)(Firebird) | Atari ST |
| P-47 - The Freedom Fighter (1990)(Firebird)(128k)[b] | ZX Spectrum Z80 |
| P-47 - The Freedom Fighter (1990)(Firebird)[t] | ZX Spectrum (TAP) |
| P-47 - The Freedom Fighter (E) | C64 PP |
| P-47 - The Freedom Fighter (E) (Six Appeal Compilation) | C64 PP |
| P-47 - The Freedom Fighter (Japan) | MAME |
| P-47 - The Freedom Fighter (Japan) | TG16 |
| P-47 - The Freedom Fighter (Japan, Export) | MAME |
| P-47 - The Phantom Fighter (World) | MAME |
| P-47 Aces | MAME |
| P-47 Freedom Fighter (UK) (1987) [f1] | CPC |
| P-47 Freedom Fighter (UK) (1989) | CPC |
| P-47 Freedom Fighter (UK) (1989) [a1] | CPC |
| P-47 Freedom Fighter (UK) (1989) [a2] | CPC |
| P-47 Freedom Fighter (UK) (1989) [a3] | CPC |
| P-Kara (Japan) | PSP |
| P-Man (Japan) | SNES |
| P-Man GB (Japan) | GB |
| P.H.M. Pegasus (UE) | C64 PP |
| P.I.M.P.S. | MAME |
| P.K.'s Math Studio 1 [U] | PSX |
| P.K.'s Place 1 - Party on the Patio! [U] | PSX |
| P.K.'s Place 2 - Hoopo at Sea [U] | PSX |
| P.K.'s Place 3 - Carlos at the Races! [U] | PSX |
| P.K.'s Place 4 - Daphne and the Seventh Wonder [U] | PSX |
| P.N. 03 (Europe) (En,Fr,De,Es,It) | GCN |
| P.N. 03 (Europe) (En,Fr,De,Es,It) (Demo) | GCN |
| P.N.03 | GCN |
| P.O.D. - Proof Of Destruction (E) | C64 Tapes |
| P.O.W. | Amiga |
| P.O.W. (1987)(Microdaft) | Atari 800 |
| P.O.W. - Prisoners of War (Europe) | NES |
| P.O.W. - Prisoners of War (US version 1) | MAME |
| P.O.W. - Prisoners of War (USA) | NES |
| P.P. Hammer and His Pneumatic Weapon | Amiga |
| P.T.O. IV - Pacific Theater of Operations (Europe) | PS2 |
| P112 | MAME |
| P3 - Persona 3 (Europe) | PS2 |
| P47 (1989)(Microprose Software Inc) | DOS |
| P47 Thunderbolt | Amiga |
| P500 (NTSC) | MAME |
| P500 (PAL) | MAME |
| P8000 (16bit Board) | MAME |
| P8000 (8bit Board) | MAME |
| PACMAN FEVER | GCN |
| PANG - Magical Michael (E) | NDS |
| PAQA (J) | PSX |
| PAQA (Japan) (Demo) | PSX |
| PASCAL (19xx)(-)[b][bootfile] [SSD] | BBC Micro |
| PASCAL Boot Disk (19xx)(Oxford Computer Systems)[a][bootfile] [SSD] | BBC Micro |
| PASCAL Boot Disk (19xx)(Oxford Computer Systems)[bootfile] [SSD] | BBC Micro |
| PB-1000 | MAME |
| PB-2000c | MAME |
| PBA Bowling 2001 (Beta) | DC |
| PC (CGA) | MAME |
| PC (EGA) | MAME |
| PC (Hercules) | MAME |
| PC (MDA) | MAME |
| PC (VGA) | MAME |
| PC 30 III | MAME |
| PC Denjin - Punkic Cyborgs (Japan) | TG16 |
| PC Denjin - Punkic Cyborgs (Japan) (Alt) | TG16 |
| PC Engine Best Collection - Ginga Ojousama Densetsu Collection (Japan) | PSP |
| PC Engine Best Collection - Soldier Collection (Japan) | PSP |
| PC Engine Best Collection - Tengai Makyou Collection (Japan) | PSP |
| PC Genjin - Pithecanthropus Computerurus (Japan) | TG16 |
| PC Genjin - Pithecanthropus Computerurus (Japan) (Alt) | TG16 |
| PC Genjin 2 - Pithecanthropus Computerurus (Japan) | TG16 |
| PC Genjin 3 - Pithecanthropus Computerurus (Japan) | TG16 |
| PC Genjin 3 - Pithecanthropus Computerurus (Japan) (Demo) | TG16 |
| PC Pachi-Slot (Japan) | TG16 |
| PC-100 | MAME |
| PC-486MU | MAME |
| PC-6001 (Japan) | MAME |
| PC-6001A (US) | MAME |
| PC-6001mkII (Japan) | MAME |
| PC-6001mkIISR (Japan) | MAME |
| PC-6601 (Japan) | MAME |
| PC-7000 | MAME |
| PC-8001 | MAME |
| PC-8001mkII | MAME |
| PC-8201 (Japan) | MAME |
