Copy Protection

Copy Protection: Key Disk/Tape

The following games documented on PixelatedArcade have been tagged with the feature Copy Protection: Key Disk/Tape.

Displaying games 91 - 120 of 145 in total
  1. Taito Corporation
    Versions also published by:
    Tronix, Virgin Games, Ltd.
    Platforms:
    Amiga (1989), Amstrad CPC (1989), Arcade (1988), Atari ST (1989), Commodore 64 (1990), Sega CD / Mega-CD (1993), TurboGrafx-16 / PC Engine (1989), ZX Spectrum (1989)
    Screenshots Cover Art Documentation Tech Specs Credits Links
  2. Virgin Games, Inc.
    Versions also published by:
    Virgin Mastertronic Ltd.
    Platforms:
    Amiga (1990), Amstrad CPC (1990), IBM PC/Compatibles (1991), ZX Spectrum (1990)
  3. Sierra On-Line, Inc.
    Versions also published by:
    Comptiq
    Platforms:
    Apple II (1983), Atari 8-bit (1983), ColecoVision (1984), Commodore 64 (1984), IBM PC/Compatibles (1984), MSX (1985), Sharp X1 (1985)
  4. Microsoft
    Versions also published by:
    IBM
    Platforms:
    Apple II (1981), IBM PC/Compatibles (1982), TRS-80 (1980)
  5. Electronic Arts, Inc.
    Versions also published by:
    Atari Corporation
    Platforms:
    Atari 7800 (1987), IBM PC/Compatibles (1984), TRS-80 Color Computer (1985)
  6. Taito Corporation
    Versions also published by:
    NEC Avenue, Ltd., Ocean Software Ltd., Taito America Corporation, Tec Toy Indústria de Brinquedos S.A., The Hit Squad, Ving Co., Ltd.
    Platforms:
    Amiga (1988), Amstrad CPC (1988), Arcade (1987), Atari ST (1988), Commodore 64 (1989), FM Towns (1990), IBM PC/Compatibles (1989), NES / Famicom (1989), Sega Master System (1990), TurboGrafx-16 / PC Engine (1990), ZX Spectrum (1988)
  7. Namco Limited
    Versions also published by:
    Atari Corporation, Atari, Inc., Atarisoft, Bug-Byte Software Ltd., Commodore Japan Limited, Datasoft, Inc., Dempa Shimbunsha, Microbyte, Namco Hometek Inc., Namco Hometek, Inc., Namcot, Philips Export B.V., Tengen Inc., Thunder Mountain, WiZ
    Platforms:
    Apple II (1983), Arcade (1980), Atari 2600 (1981), Atari 5200 (1982), Atari 8-bit (1982), Commodore 64 (1983), Commodore VIC-20 (1981), Fujitsu FM-7 (1984), Game Boy (1990), Game Gear (1991), IBM PC/Compatibles (1983), Intellivision (1983), MSX (1984), NES / Famicom (1984), PC-6000 Series (1984), PC-8000 Series (1984), PC-8800 Series (1983), PC-9800 Series (1992), Sharp MZ-80B Series (1984), Sharp MZ-80K Series (1984), Sharp X1 (1983), TI-99/4A (1983), ZX Spectrum (1984)
  8. Sierra On-Line, Inc.
    Platforms:
    Amiga (1987), Apple II (1987), Apple IIgs (1987), Atari ST (1987), IBM PC/Compatibles (1987), Macintosh (1987)
    Screenshots Cover Art Documentation Tech Specs Credits Links
  9. SEGA Enterprises Ltd.
    Versions also published by:
    Activision (UK) Limited, Activision, Inc., Asmik Ace Entertainment, Inc., MCM Software, The Hit Squad
    Platforms:
    Amiga (1989), Amstrad CPC (1989), Arcade (1988), Atari ST (1989), Commodore 64 (1989), IBM PC/Compatibles (1990), MSX (1989), TurboGrafx-16 / PC Engine (1990), ZX Spectrum (1989)
    Screenshots Cover Art Documentation Tech Specs Credits Links
  10. Taito America Corporation
    Versions also published by:
    Atari, Inc., Nintendo Co., Ltd., Nintendo of America, Inc., TAKARA Co., Ltd., Telegames, Inc.
    Platforms:
    Amiga (1989), Apple II (1989), Apple IIgs (1990), Arcade (1981), Atari 5200 (1982), Atari 8-bit (1982), Atari Lynx (1991), Commodore 128, Commodore 64, Fujitsu FM-7 (1983), Game Boy (1990), IBM PC/Compatibles (1989), NES / Famicom (1991)
  11. Roklan Corporation
    Platforms:
    Atari 8-bit (1983), Commodore 64 (1983), IBM PC/Compatibles (1983)
  12. Ocean Software Ltd.
    Versions also published by:
    Erbe Software, S.A., Taito America Corporation, The Hit Squad
    Platforms:
    Amiga (1989), Amstrad CPC (1988), Atari ST (1988), Commodore 64 (1988), IBM PC/Compatibles (1989), MSX (1988), ZX Spectrum (1988)
  13. Taito America Corporation
    Versions also published by:
    Erbe Software, S.A., France Image Logiciel, Imagine Software Ltd., SEGA Enterprises Ltd., Tec Toy Indústria de Brinquedos S.A., Technos Japan Corp., The Hit Squad
    Platforms:
    Amiga (1988), Amstrad CPC (1987), Apple II (1989), Arcade (1986), Atari ST (1988), Commodore 64 (1987), IBM PC/Compatibles (1988), NES / Famicom (1987), Sega Master System (1993), Thomson MO (1988), Thomson TO (1988), ZX Spectrum (1987)
    Screenshots Cover Art Documentation Tech Specs Credits Links
  14. Firebird Software
    Versions also published by:
    Kixx, Microplay Software, The Hitmen Software
    Platforms:
    Acorn Archimedes (1995), Amiga (1989), Amstrad CPC (1989), Atari ST (1989), IBM PC/Compatibles (1989), ZX Spectrum (1989)
  15. Williams Electronics, Inc.
    Versions also published by:
    Atari Corporation, Atari, Inc., Atarisoft, Digital Eclipse Software, Inc., Shadowsoft
    Platforms:
    Acorn Electron (1984), Apple II (1983), Arcade (1982), Atari 5200 (1983), Atari 7800 (1986), Atari 8-bit (1983), Atari Lynx (1991), Atari ST (1987), BBC Micro (1984), Commodore 64 (1984), Commodore VIC-20 (1984), IBM PC/Compatibles (1983), Macintosh (1994)
  16. Windmill Software
    Platforms:
    IBM PC/Compatibles (1984)
    Screenshots Cover Art Documentation Tech Specs Credits Links
  17. Sir-tech Software, Inc.
    Platforms:
    IBM PC/Compatibles (1987)
    Screenshots Cover Art Documentation Tech Specs Credits Links
  18. Synapse Software Corporation
    Versions also published by:
    Atarisoft, Human Engineered Software, IBM, NEC Home Electronics (U.S.A.) Inc., Tandy Corporation, Telegames, Inc.
    Platforms:
    Apple II (1983), Atari 8-bit (1982), Commodore 64 (1983), Commodore VIC-20 (1982), Game Boy Color (1999), IBM PC/Compatibles (1984), PC-6000 Series (1983), TI-99/4A (1983), TRS-80 Color Computer (1983)
  19. SEGA Enterprises Ltd.
    Versions also published by:
    ASCII Corporation, Dro Soft, Mastertronic plus, SEGA of America, Inc., Tengen Inc., The Sales Curve Ltd., Virgin Mastertronic Ltd.
    Platforms:
    Amiga (1989), Amstrad CPC (1989), Arcade (1987), Atari ST (1989), Commodore 64 (1989), IBM PC/Compatibles (1989), MSX (1989), NES / Famicom (1989), Sega Master System (1988), TurboGrafx-16 / PC Engine (1989), ZX Spectrum (1989)
    Screenshots Cover Art Documentation Tech Specs Credits Links
  20. MicroProse Ltd.
    Versions also published by:
    Kixx XL, MicroProse Japan K.K., MicroProse Software, Inc.
    Platforms:
    Amiga (1990), Amstrad CPC (1987), Apple II (1988), Apple IIgs (1988), Atari ST (1989), Commodore 64 (1987), IBM PC/Compatibles (1987), Macintosh (1988), NES / Famicom (1991), PC-8800 Series (1989), PC-9800 Series (1989)
    Screenshots Cover Art Documentation Tech Specs Credits Links
  21. Sierra On-Line, Inc.
    Platforms:
    Commodore 64 (1985), IBM PC/Compatibles (1985)
  22. Firebird Software
    Versions also published by:
    Kaneko Co., Ltd., Taito America Corporation, Ving Co., Ltd.
    Platforms:
    Amiga (1988), Amstrad CPC (1987), Arcade (1987), Atari ST (1988), Commodore 64 (1987), FM Towns (1993), IBM PC/Compatibles (1989), NES / Famicom (1989), Sharp X68000 (1991), ZX Spectrum (1987)
  23. Sierra On-Line, Inc.
    Versions also published by:
    Slash Corporation
    Platforms:
    Amiga (1988), Apple II (1987), Apple IIgs (1988), Atari ST (1987), IBM PC/Compatibles (1987), Macintosh (1988)
  24. Sierra On-Line, Inc.
    Platforms:
    Amiga (1987), Apple II (1986), Apple IIgs (1987), Atari ST (1986), IBM PC/Compatibles (1986), Macintosh (1987)
  25. Activision, Inc.
    Versions also published by:
    Activision (UK) Limited, Firebird Software, Proein S.L.
    Platforms:
    Amstrad CPC (1986), Apple II (1985), Atari 2600 (1983), Atari 5200 (1983), Atari 8-bit (1984), Commodore 64 (1984), MSX (1986), ZX Spectrum (1984)
  26. Gentry Software
    Platforms:
    Atari 8-bit (1983)
  27. Bally Midway Mfg. Co.
    Versions also published by:
    Coleco Industries, Inc., Kixx, SEGA Enterprises, Inc., Sun Corporation of America, U.S. Gold Ltd.
    Platforms:
    Amstrad CPC (1989), Apple II (1984), Arcade (1983), Atari 2600 (1984), Atari 8-bit (1984), ColecoVision (1984), Commodore 64 (1984), IBM PC/Compatibles (1984), NES / Famicom (1987), ZX Spectrum (1985)
  28. Scott, Foresman Electronic Publishing
    Versions also published by:
    Roklan Corporation
    Platforms:
    Apple II (1985), Atari 8-bit (1984), TI-99/4A (1983)
    Screenshots Cover Art Documentation Tech Specs Credits Links
  29. Williams Electronics, Inc.
    Versions also published by:
    Atari Corporation, Atari, Inc., Atarisoft
    Platforms:
    Apple II (1983), Arcade (1981), Atari 2600 (1984), IBM PC/Compatibles (1983)
  30. Rainbird Software
    Versions also published by:
    Firebird Licensees Inc.
    Platforms:
    Amiga (1987), Amstrad CPC (1986), Amstrad PCW (1987), Apple II (1986), Atari ST (1986), Commodore 64 (1986), IBM PC/Compatibles (1987), ZX Spectrum (1986)
    Screenshots Cover Art Documentation Tech Specs Credits Links
Displaying games 91 - 120 of 145 in total