Copy Protection
Copy Protection: Key Disk/Tape
- Overview
- Games
The following games documented on PixelatedArcade have been tagged with the feature Copy Protection: Key Disk/Tape.
Displaying games 31 - 60 of 145 in total
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SEGA Enterprises Ltd.Versions also published by:
Erbe Software, S.A., Kixx, SEGA of America, Inc., Sage's Creation, Inc., Tec Toy Indústria de Brinquedos S.A., U.S. Gold Ltd.Platforms:
Amiga (1990), Amstrad CPC (1990), Arcade (1989), Atari ST (1990), Commodore 64 (1990), IBM PC/Compatibles (1990), Sega Genesis / Mega Drive (1990), ZX Spectrum (1990) -
Titus France SAVersions also published by:
France Image Logiciel, The Hit SquadPlatforms:
Amiga (1987), Amstrad CPC (1988), Atari ST (1988), Commodore 64 (1988), IBM PC/Compatibles (1987), Macintosh (1988), MSX (1988), Thomson TO (1987), ZX Spectrum (1988) -
Howard W. Sams & Co., Inc.Platforms:
IBM PC/Compatibles (1983) -
Virgin Mastertronic Ltd.Versions also published by:
Dro SoftPlatforms:
Amiga (1990), Amstrad CPC (1990), Atari ST (1990), Commodore 64 (1990), ZX Spectrum (1990) -
Williams Electronics, Inc.Versions also published by:
Atari Corporation, Atari, Inc., Atarisoft, Sears, Roebuck and Co.Platforms:
Apple II (1983), Arcade (1981), Atari 2600 (1982), Atari 5200 (1982), Atari 8-bit (1982), ColecoVision (1983), Commodore 64 (1983), Commodore VIC-20 (1983), IBM PC/Compatibles (1983), Intellivision (1983), TI-99/4A (1983) -
Namco LimitedVersions also published by:
Atari Corporation, Atari, Inc., Atarisoft, Bug-Byte Software Ltd., Casio Computer Co., Ltd., Datasoft, Inc., Dempa Shimbunsha, INTV Corp., Namco Hometek, Inc., Namcot, TAKARA Co., Ltd., Thunder MountainPlatforms:
Apple II (1983), Arcade (1982), Atari 2600 (1983), Atari 5200 (1983), Atari 7800 (1987), Atari 8-bit (1982), Casio PV-1000 (1983), Commodore 64 (1983), Commodore VIC-20 (1983), Fujitsu FM-7 (1984), Game Boy (1992), IBM PC/Compatibles (1983), Intellivision (1987), MSX (1984), NES / Famicom (1985), PC-6000 Series (1983), PC-8000 Series (1983), PC-8800 Series (1983), Sharp X1 (1983), Sord M5 (1982), TI-99/4A (1983) -
Sierra On-Line, Inc.Platforms:
Amiga (1986), Apple II (1986), Atari ST (1986), Commodore 64 (1984), IBM PC/Compatibles (1986), TRS-80 Color Computer (1987) -
Nintendo Co., Ltd.Versions also published by:
Atari Corporation, Atari, Inc., Atarisoft, CBS Electronics, Coleco Industries, Inc., Erbe Software, S.A., Nintendo of America, Inc., Ocean Software Ltd.Platforms:
Amstrad CPC (1986), Apple II (1983), Arcade (1981), Atari 2600 (1982), Atari 7800 (1988), Atari 8-bit (1983), Coleco Adam (1984), ColecoVision (1982), Commodore 64 (1983), Commodore VIC-20 (1983), IBM PC/Compatibles (1983), Intellivision (1982), MSX (1986), NES / Famicom (1983), TI-99/4A (1983), ZX Spectrum (1986) -
Family SoftwarePlatforms:
Commodore 64 (1986), IBM PC/Compatibles (1988) -
Developmental Learning MaterialsVersions also published by:
Texas Instruments IncorporatedPlatforms:
Apple II (1982), Atari 8-bit (1983), Commodore 64 (1983), IBM PC/Compatibles (1984), TI-99/4A (1983) -
Sunnyside SoftVersions also published by:
Sierra On-Line, Inc.Platforms:
Apple II (1982), Atari 8-bit (1984), Commodore 64 (1984), IBM PC/Compatibles (1984) -
U.S. Gold Ltd.Versions also published by:
Keypunch Software, Inc.Platforms:
Amstrad CPC (1988), Commodore 64 (1988), IBM PC/Compatibles (1989), ZX Spectrum (1988) -
Electronic Arts, Inc.Versions also published by:
Electronic Arts Ltd.Platforms:
Amiga (1987), Apple II (1989), IBM PC/Compatibles (1987), Macintosh (1989), PC-9800 Series (1988) -
ORIGIN Systems, Inc.Versions also published by:
FCI, Pony Canyon, Inc., StarCraft, Inc., U.S. Gold Ltd.Platforms:
Amiga (1986), Apple II (1983), Atari 8-bit (1983), Atari ST (1986), Commodore 64 (1983), Fujitsu FM-7 (1986), IBM PC/Compatibles (1985), Macintosh (1985), MSX (1988), NES / Famicom (1987), PC-8800 Series (1985), PC-9800 Series (1985), Sharp X1 (1989) -
Windmill SoftwarePlatforms:
IBM PC/Compatibles (1983) -
Epyx, Inc.Platforms:
Apple II (1983), Arcade (1983), Commodore 64 (1983), IBM PC/Compatibles (1984) -
Dinamic SoftwareVersions also published by:
The Codemasters Software Co. Ltd.Platforms:
Amiga (1989), Amstrad CPC (1989), Atari ST (1989), Commodore 64 (1990), IBM PC/Compatibles (1989), MSX (1989), ZX Spectrum (1989) -
Konami Industry Co. Ltd.Versions also published by:
Cogito Software Company, Green Valley Publishing, Majesco Sales, Inc., MicroDeal Ltd., Misosys, Inc., Parker Brothers, SEGA Enterprises Ltd., Sierra On-Line, Inc., Starpath Corporation, Timex Computer CorporationPlatforms:
Apple II (1983), Arcade (1981), Atari 2600 (1982), Atari 5200 (1983), Atari 8-bit (1982), ColecoVision (1983), Commodore 64 (1983), Commodore VIC-20 (1983), Dragon 32/64 (1983), Game Boy Color (1998), IBM PC/Compatibles (1983), Intellivision (1983), Macintosh (1984), MSX (1983), Odyssey 2 (1982), PC-6000 Series (1981), Sega Genesis / Mega Drive (1998), Super NES (1998), TI-99/4A (1984), TRS-80 (1981), TRS-80 Color Computer (1983), ZX81 / Timex Sinclair 1000 (1982) -
Namco LimitedVersions also published by:
Atari Corporation, Atari, Inc., Atarisoft, Bug-Byte Software Ltd., Dempa Shimbunsha, Namcot, Philips Ibérica S.A.E.Platforms:
Apple II (1983), Arcade (1979), Atari 2600 (1983), Atari 5200 (1983), Atari 8-bit (1982), ColecoVision (1983), Commodore 64 (1983), Commodore VIC-20 (1983), Fujitsu FM-7 (1985), IBM PC/Compatibles (1983), MSX (1984), NES / Famicom (1984), PC-6000 Series (1984), PC-8800 Series (1983), Sharp X1 (1984) -
Developmental Learning MaterialsPlatforms:
Apple II (1989), IBM PC/Compatibles (1989) -
The Learning CompanyVersions also published by:
IBMPlatforms:
Apple II (1982), Commodore 64 (1984), IBM PC/Compatibles (1984) -
Activision, Inc.Versions also published by:
Activision (UK) Limited, Dro Soft, Pony Canyon, Inc., Proein S.A., Ricochet, SEGA Enterprises Ltd., SEGA of America, Inc., Tec Toy Indústria de Brinquedos S.A., Tokuma Shoten Publishing Co., Ltd.Platforms:
Amstrad CPC (1985), Apple II (1984), Atari 2600 (1985), Atari 8-bit (1985), Commodore 64 (1984), IBM PC/Compatibles (1985), MSX (1984), NES / Famicom (1986), Sega Master System (1987), ZX Spectrum (1985) -
AtarisoftVersions also published by:
Atari CorporationPlatforms:
Apple II (1984), Atari 5200 (1986), Commodore 64 (1984), IBM PC/Compatibles (1984) -
Accolade, Inc.Versions also published by:
Dro Soft, NEC Technologies, Inc., The Hit SquadPlatforms:
Amiga (1991), Amstrad CPC (1990), IBM PC/Compatibles (1990), TurboGrafx-16 / PC Engine (1992), ZX Spectrum (1990) -
On-Line SystemsVersions also published by:
All American Adventures, Green Valley Publishing, IBM, ShareData, Inc., Sierra On-Line, Inc., StarCraft, Inc.Platforms:
Apple II (1980), Atari 8-bit (1980), Commodore 64 (1984), FM-7 (1983), IBM PC/Compatibles (1982), PC-8800 Series (1983), PC-9800 Series (1983) -
Sierra On-Line, Inc.Versions also published by:
All American Adventures, StarCraft, Inc.Platforms:
Apple II (1981), Atari 8-bit (1982), Commodore 64 (1984), Fujitsu FM-7 (1983), IBM PC/Compatibles (1982), PC-8800 Series (1983), PC-9800 Series (1983) -
IBMPlatforms:
IBM PC/Compatibles (1985) -
SNK CorporationVersions also published by:
Atari Corporation, Data East USA, Inc., Elite Systems Ltd., Encore, K. Amusement Leasing Co., SNK Corporation of AmericaPlatforms:
Amiga (1988), Amstrad CPC (1987), Apple II (1987), Arcade (1986), Atari 2600 (1989), Atari 7800 (1990), Atari ST (1988), Commodore 16 & Plus/4 (1987), Commodore 64 (1987), IBM PC/Compatibles (1987), MSX (1987), NES / Famicom (1986), ZX Spectrum (1987) -
On-Line SystemsPlatforms:
Apple II (1981), Atari 8-bit (1981) -
Williams Electronics, Inc.Versions also published by:
Atari Corporation, Atari, Inc., Atarisoft, HAL America Inc., HAL Laboratory, Inc., ShadowsoftPlatforms:
Apple II (1983), Arcade (1982), Atari 2600 (1983), Atari 5200 (1983), Atari 7800 (1987), Atari 8-bit (1983), Atari Lynx (1992), Atari ST (1986), Commodore 64 (unreleased), IBM PC/Compatibles (unreleased), NES / Famicom (1987)
Displaying games 31 - 60 of 145 in total