Freeware (free but copyrighted)

96 entries

• Operacion Conquista1992Pepsi SoftZX-Spectrum 48K
• Operation Gunshot1989Creative Micro StimulationZX-Spectrum 48K/128K
• Operation Red Refrigerator1997Galaxy IncZX-Spectrum 128K
• Ophra Haza18+1990Anthraxx DevelopmentsZX-Spectrum 128K
• Opium 4K1998Steel FalconsZX-Spectrum 128K
• Optical Illusions—publisher not recordedZX-Spectrum 16K
• OPZ2018Stonechat ProductionsZX-Spectrum 48K
• Oracle Romanian1991Monea SoftwareZX-Spectrum 48K
• Orajatek2003NyitraiSOFTZX-Spectrum 128K
• Orange18+1988D.V.B.ZX-Spectrum 128K
• Orbit—publisher not recordedZX-Spectrum 48K
• ORIGMATR—publisher not recordedZX-Spectrum 48K
• Orion-11997Kyro GamesZX-Spectrum 48K
• Orion-7—EP SoftwareZX-Spectrum 48K
• Oscar 131988SARUG Radio Amateur GroupZX-Spectrum 48K
• Ossuary2013CyningstanZX-Spectrum 16K
• Ostrov kanibalů1992Pavel PlívaZX-Spectrum 48K
• Ot Egy Sorban1998Laszlo NyitraiZX-Spectrum 48K
• Othello1998Laszlo NyitraiZX-Spectrum 48K
• OTHELLO1989ZX-SOFT Brasil LtdaZX-Spectrum 16K
• Othello 2005a2005NyitraiSOFTZX-Spectrum 48K
• Otodolo 22005Laszlo NyitraiZX-Spectrum 48K
• Otro de Invasores—publisher not recordedZX-Spectrum 16K
• Otters on a Plane!—publisher not recorded
• Ottery Quest—publisher not recorded
• OTWOC—Thomas BusseZX-Spectrum 48K
• Our Life 11994Flash IncZX-Spectrum 128K
• Our Life 21994Flash IncZX-Spectrum 128K
• Our Life 31994Flash IncZX-Spectrum 48K/128K
• Out Demo1992JusoftZX-Spectrum 128K
• Out of Africa1998SC Studio GCGZX-Spectrum 48K
• Out of Time1991Software AmatersZX-Spectrum 48K
• Out of ZSL1992TADZX-Spectrum 128K
• Outland2014ZXstudioZX-Spectrum 48K
• Outlaw2013YRSZX81 1K
• OutPlay_128—publisher not recorded
• Outrun - M25 Edition—publisher not recorded
• Over the board2018publisher not recordedPentagon 128
• Overboard—publisher not recordedZX-Spectrum 48K
• Overscan Demo1991Busy SoftwareZX-Spectrum 48K/128K
• OverSide 3D1989Megasoft [ES]ZX-Spectrum 48K
• Oversun 4K1998Global CorporationZX-Spectrum 128K
• Overtake the Pope—publisher not recordedZX-Spectrum 16K
• Overtake the POPE 22010publisher not recordedZX-Spectrum 16K
• Oxygene Part 41988Ignacio Prini GarciaZX-Spectrum 128K
• Ozone1989Ignacio Prini GarciaZX-Spectrum 128K