| Niterider | GAMES/M-R/Niterider.sid | [...] |
| Nosferatu the Vampyre | GAMES/M-R/Nosferatu_the_Vampyre.sid | [...] |
| Paul Woakes | Novaload (loader) | GAMES/M-R/Novaload_loader.sid | [...] |
| Petter Envall | Nucleus | GAMES/M-R/Nucleus.sid | [...] |
| Number Bowling | GAMES/M-R/Number_Bowling.sid | [...] |
| Gerald and Betty Schueler | Number Quest | GAMES/M-R/Number_Quest_BASIC.sid | [...] |
| Number Tumbler | GAMES/M-R/Number_Tumbler.sid | [...] |
| John M. Phillips | Nutcraka | GAMES/M-R/Nutcraka.sid | [...] |
| Al Rubin | O'Riley's Mine | GAMES/M-R/O_Rileys_Mine.sid | [...] |
| Thomas Ladenberger | Obsternte | GAMES/M-R/Obsternte.sid | [...] |
| Peter Vitry & Lajos Palanki | Ocean Conqueror | GAMES/M-R/Ocean_Conqueror.sid | [...] |
| Ocean Ranger | GAMES/M-R/Ocean_Ranger.sid | [...] |
| Stavros Fasoulas | The Odyssey | GAMES/M-R/Odyssey.sid | [...] |
| Official Father Christmas Game | GAMES/M-R/Official_Father_Christmas_Game.sid | [...] |
| Chris Yates | Oh No! | GAMES/M-R/Oh_No.sid | [...] |
| Mats Forslöf | Oisac | GAMES/M-R/Oisac.sid | [...] |
| Tomasz Wolak | Old Mansion Preview | GAMES/M-R/Old_Mansion_Preview.sid | [...] |
| Omega - Planete Invisible | GAMES/M-R/Omega-Planete_Invisible.sid | [...] |
| Axel Scheuer | On a Move | GAMES/M-R/On_a_Move.sid | [...] |
| Eric Hammond | One on One: Erving and Bird | GAMES/M-R/One_on_One_Erving_and_Bird.sid | [...] |
| Steril707 | Oolong Preview | GAMES/M-R/Oolong_Preview.sid | [...] |
| Paul Stoneham | Operation Anoria | GAMES/M-R/Operation_Anoria.sid | [...] |
| Operation Hormuz | GAMES/M-R/Operation_Hormuz.sid | [...] |
| Oliver Büttner | Operation Merkur | GAMES/M-R/Operation_Merkur.sid | [...] |
| Carsten von der Lippe | Operation Neptun | GAMES/M-R/Operation_Neptun.sid | [...] |
| M. J. | Operation Omega Blast | GAMES/M-R/Operation_Omega_Blast.sid | [...] |
| Orbitron | GAMES/M-R/Orbitron.sid | [...] |
| Frank Reinecke (Franky) | Ordeal | GAMES/M-R/Ordeal.sid | [...] |
| Orion | GAMES/M-R/Orion.sid | [...] |
| Orm and Cheep-Narrow Squeaks | GAMES/M-R/Orm_and_Cheep-Narrow_Squeaks.sid | [...] |
| Othello | GAMES/M-R/Othello_BASIC.sid | [...] |
| Sam Manthorpe | Out on a Limb | GAMES/M-R/Out_on_a_Limb.sid | [...] |
| George Allan | Outbreak | GAMES/M-R/Outbreak.sid | [...] |
| Mattias Schneider | Outlaw | GAMES/M-R/Outlaw.sid | [...] |
| Pac-Man | GAMES/M-R/Pac-Man.sid | [...] |
| Helge Åkesson | Pacboy | GAMES/M-R/Pacboy.sid | [...] |
| Frank Tip | Paccie | GAMES/M-R/Paccie.sid | [...] |
| Stan Kicak | Pacos Pete | GAMES/M-R/Pacos_Pete.sid | [...] |
| S. Bolton | Paddington's Garden Adventure | GAMES/M-R/Paddingtons_Garden_Adventure.sid | [...] |
| Jani Luomajärvi | Painterboy | GAMES/M-R/Painterboy.sid | [...] |
| Olivier Barthelemy | Pancho | GAMES/M-R/Pancho.sid | [...] |
| Panic | GAMES/M-R/Panic.sid | [...] |
| Bob Blackmer | Paper Route | GAMES/M-R/Paper_Route.sid | [...] |
| Andrew Braybrook | Paradroid | GAMES/M-R/Paradroid.sid | [...] |
| Nick Peck | Paragon | GAMES/M-R/Paragon.sid | [...] |
| Parigi Dakar | GAMES/M-R/Parigi_Dakar.sid | [...] |
| N. Jameson | Parky and the Yellow Submarine | GAMES/M-R/Parky_and_the_Yellow_Submarine.sid | [...] |
| Joe Hellesen | Party Quiz | GAMES/M-R/Party_Quiz.sid | [...] |
| Paste-Man Pat | GAMES/M-R/Paste-Man_Pat.sid | [...] |
| Uwe Klatt & Christian Oetzel | Paulchen's Schiebung | GAMES/M-R/Paulchens_Schiebung.sid | [...] |