O Pong (1986)(Freeware)	Obitus (1991)(Psygnosis)	Obliterator (1988)(Avalon Interactive)
Ocean Trader (1995)(Software 2000)	Oh No More Lemmings (1991)(Psygnosis)	Oh No More Lemmings Data Disk (1991)(Psygnosis)
Oil Imperium (1989)(Softgold)	Old Gold Russian (1997)(Gelios)	Oliver And Company (1989)(Coktel Vision)
Omega Complex (1989)(Origin Systems Inc)	Omnicron Conspiracy (1989)(First Star Software)	On The Ball (1993)(Ascaron)
One Must Fall (1992)(Rob Elam)	One Must Fall 2097 (1994)(Diversions Entertainment)	One Must Fall 2097 (1994)(Epic Megagames Inc)
One Must Fall 2097 Original Install (1994)(Diversions Entert	One Step Beyond (1993)(Ocean)	Oo Topos (1986)(Polarware Penguin Software Inc)
Operation Body Count (1994)(Capstone Software)	Operation Body Count (1994)(Capstone Software)(Rev)	Operation Body Count (1994)(Capstone)
Operation Carnage (1992)(Beaucomm Interactive)	Operation Combat 2 (1993)(Merit Software)	Operation Europe Path To Victory 1939 To 45 (1993)(Koei Co L
Operation Market Garden Drive On Arnhem September 1944 (1985	Operation Overlord (1994)(Rowan Software)	Operation Overlord Original Install (1994)(Virgin Interactiv
Operation Overlord Svga (1994)(Virgin Interactive)	Operation Wolf (1988)(Taito Corporation)	Operation Wolf (1988)(Taito Corporation)(Rev)
Operation Wolf (1988)(Taito Corporation)(Rev2)	Orbits (1992)(Winter Tech)(F)	Oregon Trail (1990)(Mecc)
Origamo (1994)(Destiny Software Productions)	Orion Conspiracy (1995)(Domark)(F)	Orion Project (1994)(Joel Strawn)
Oscar (1993)(Flair Software)	Othello 1.5 (1986)(Jon Shemitz)	Out Of This World (1991)(Interplay)
Outer Ridge (1995)(John Mccarthy)	Outlaw (1997)(John Swartz)	Outpost (1994)(Sierra Online)
Outrun (1987)(Sega Entertainment Inc)	Outrun (1988)(Sega Entertainment Inc)	Outrun Ega (1987)(Sega Entertainment Inc)
Overdrive (1993)(Team 17)	Overkill (1992)(Epic Megagames Inc)	Overlord (1990)(Mastertronic)
Oxyd (1992)(Dongleware Publishing Inc)	Oxyd (1992)(Dongleware)	Oxyd 3.9 (1992)(Dongleware Publishing Inc)
Oxyd Extra (1996)(Dongleware Publishing Inc)	Oxyd Magnum (1995)(Dongleware)	Oxyd Magnum Gold Edition (1998)(Dongleware Publishing Inc)
P47 (1989)(Microprose Software Inc)	Pac Girl (1982)(Al Jimenez)	Pac Girl (1982)(Al Jimenez)(Rev)
Pac Maniac (1993)(Champeau)	Pacific Strike (1994)(Electronic Arts Inc)	Pacman (1984)(F Bataille)
Pacman (1984)(Rowan)	Pacmania (1990)(Sophisticated Software Systems)	Paganitzu Part 1 (1991)(Apogee Software Ltd)
Paganitzu Part 2 (1991)(Apogee Software Ltd)	Pangea Return To Planet Earth (1993)(Interactive Computer En	Pango (1983)(Anonymous)
Panza Kick Boxing (1990)(Futura)	Panza Kick Boxing (1990)(Futura)(Rev1)	Panzer General (1994)(Strategic Simulations Inc)
Panzer General (1994)(Strategic Simulations Inc)(Rev1)	Paperboy (1986)(Mindscape Inc)	Paperboy 2 (1991)(Mindscape Inc)
Paperboy 2 (1991)(Mindscape)	Paratrooper (1982)(Orion Software Inc)	Paratrooper (1982)(Orion Software)
Patcher 6.1 (1991)(Michael Caldwell)	Pawn (1986)(Rainbird Software)	Pc Bowl (1983)(Bareware Systems)
Pc Man (1982)(Orion Software)	Pc Pool (1983)(Dale Jurich)	Pc Rally (1995)(Freeware)
Pc Starglider 1 (1988)(Argonaut Software)	Pc Starglider 2 (1988)(Argonaut Software)	Pea Shootin Pete (1994)(Mindstorm Software)
Peach The Lobster (1994)(A To J Games)	Pente (1984)(Michael Leach)	Penthouse Electric Jigsaw (1990)(Anonymous)
Penthouse Hot Numbers (1992)(Magic Bytes)	Peppers Adventures In Time (1993)(Sierra Online)	Per Oxyd (1993)(Dongleware Publishing Inc)
Perfect General The (1991)(Ubisoft Entertainment)	Peter Schmeichel Soccer (1994)(Zeppelin Games)	Pga Tour Golf (1990)(Electronic Arts Inc)
Phantasie (1985)(Strategic Simulations Inc)	Phantasie III The Wrath Of Nikademus (1987)(Strategic Simul	Phantom Of The Opera (1995)(Gaston Leroux)
Pharaohs Tomb Episode 1 To 4 (1990)(Apogee Software Ltd)	Pick And Pile (1990)(Ubi Soft)	Pinball Dreams (1992)(21st Century Entertainment)
Pinball Dreams (1992)(21st Century Entertainment)(Rev)	Pinball Dreams Deluxe (1994)(Spidersoft)	Pinball Dreams II (1995)(21st Century Entertainment)
Pinball Fantasies (1992)(21st Century Entertainment)	Pinball Games (1987)(Russco)	Pinball Illusions (1995)(21st Century Entertainment)
Pinball Illusions (1995)(21st Century Entertainment)(Rev)	Pinball World (1995)(Spidersoft)	Ping Pong (1985)(Konami)
Pipe Dream (1989)(Empire Interactive)	Pipe Dream (1989)(Lucas Arts)	Pipe Mania (1989)(Empire Interactive)
Pipes (1983)(Creative Software)	Pirates Gold (1993)(Microprose Software Inc)	Pirates Gold (1993)(Microprose Software Inc)(Rev1)
Pirates Gold (1993)(Microprose Software Inc)(Rev2)	Pirates Of The Barbary Coast (1987)(Keypunch Software Inc)	Pirates Of The Barbary Coast (1987)(Keypunch Software Inc)(R
Pit Stop 2 (1984)(Epyx)	Pitfall (1982)(Anonymous)	Pizza Connection (1994)(Cybernetic Corporation)
Pizza Tycoon (1994)(Cybernetic Corporation)	Pizza Tycoon (1994)(Cybernetic Corporation)(Rev1)	Pizza Tycoon (1994)(Cybernetic Corporation)(Rev2)
Plague Moon (1994)(Gabe Macchia)	Plan 9 From Outer Space (1992)(Gremlin Interactive Ltd)	Plan 9 From Outer Space (1992)(Gremlin Interactive Ltd)(F)
Planetfall (1983)(Infocom)	Planets Edge (1991)(New World Computing Inc)	Platoon (1986)(Data East Corporation)