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. The English Software Company
    Versions also published by:
    Erbe Software, S.A., Mastertronic plus, Mastertronic, Inc.
    Platforms:
    Amstrad CPC (1986), Commodore 64 (1986), IBM PC/Compatibles (1988)
    Screenshots Cover Art Documentation Tech Specs Credits Links
  2. Access Software, Inc.
    Versions also published by:
    Erbe Software, S.A., Kixx, U.S. Gold Ltd.
    Platforms:
    Amstrad CPC (1987), Amstrad PCW (1987), Atari 8-bit (1986), Commodore 64 (1986), ZX Spectrum (1987)
    Screenshots Cover Art Documentation Tech Specs Credits Links
  3. Electronic Arts, Inc.
    Platforms:
    Apple II (1986), Commodore 64 (1986), IBM PC/Compatibles (1986)
  4. The Learning Company
    Platforms:
    Apple II (1986), IBM PC/Compatibles (1986), Macintosh (1991)
    Screenshots Cover Art Documentation Tech Specs Credits Links
  5. 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
  6. Sierra On-Line, Inc.
    Platforms:
    Amiga (1987), Apple II (1986), Apple IIgs (1987), Atari ST (1986), IBM PC/Compatibles (1986), Macintosh (1987)
  7. 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
  8. Bally Sente Inc.
    Versions also published by:
    Capcom U.S.A., Inc.
    Platforms:
    Arcade (1986), IBM PC/Compatibles (1988)
  9. Electronic Arts, Inc.
    Platforms:
    Apple II (1986), Atari 8-bit (1986), Commodore 64 (1986), IBM PC/Compatibles (1986)
    Screenshots Cover Art Documentation Tech Specs Credits Links
  10. Romstar Inc.
    Versions also published by:
    Imagine, Nidecom Soft, Sharp Corporation, Taito America Corporation, Taito Corporation, The Hit Squad
    Platforms:
    Amiga (1988), Amstrad CPC (1988), Apple IIgs (1989), Arcade (1987), Atari ST (1988), Commodore 64 (1989), IBM PC/Compatibles (1989), MSX (1988), NES / Famicom (1988), Sharp X68000 (1988), ZX Spectrum (1988)
  11. Capcom Co., Ltd.
    Versions also published by:
    Erbe Software, S.A., U.S. Gold Ltd.
    Platforms:
    Amiga (1990), Amstrad CPC (1990), Arcade (1987), Atari ST (1990), Commodore 64 (1990), ZX Spectrum (1990)
    Screenshots Cover Art Documentation Tech Specs Credits Links
  12. Artworx Software Company, Inc.
    Platforms:
    Amiga (1988), Apple II (1987), Atari 8-bit (1988), Atari ST (1988), Commodore 64 (1987), IBM PC/Compatibles (1987), Macintosh (1988)
  13. Electronic Arts, Inc.
    Versions also published by:
    Dro Soft, Electronic Arts Ltd.
    Platforms:
    Amstrad CPC (1989), Apple II (1987), Commodore 64 (1987), IBM PC/Compatibles (1987), MSX (1989), PC-9800 Series (1988), ZX Spectrum (1989)
    Screenshots Cover Art Documentation Tech Specs Credits Links
  14. Ocean Software Ltd.
    Versions also published by:
    Erbe Software, S.A., Konami Industry Co. Ltd., Konami, Inc., The Hit Squad
    Platforms:
    Amstrad CPC (1987), Arcade (1987), Commodore 64 (1988), IBM PC/Compatibles (1988), MSX (1989), NES / Famicom (1988), ZX Spectrum (1987)
  15. Titus France SA
    Versions also published by:
    France Image Logiciel, The Hit Squad
    Platforms:
    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)
    Screenshots Cover Art Documentation Tech Specs Credits Links
  16. 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)
    Screenshots Cover Art Documentation Tech Specs Credits Links
  17. Data East Corporation
    Versions also published by:
    Data East USA, Inc., Electric Dreams Software, Namcot
    Platforms:
    Amstrad CPC (1988), Arcade (1987), Commodore 64 (1988), IBM PC/Compatibles (1987), Macintosh (1989), NES / Famicom (1987), ZX Spectrum (1988)
    Screenshots Cover Art Documentation Tech Specs Credits Links
  18. Sierra On-Line, Inc.
    Platforms:
    Amiga (1987), Apple II (1987), Apple IIgs (1987), Atari ST (1987), IBM PC/Compatibles (1987), Macintosh (1988), TRS-80 Color Computer (1988)
  19. Sierra On-Line, Inc.
    Platforms:
    Amiga (1988), Apple II (1990), Apple IIgs (1988), Atari ST (1987), IBM PC/Compatibles (1987)
    Screenshots Cover Art Documentation Tech Specs Credits Links
  20. 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)
  21. 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
  22. Sir-tech Software, Inc.
    Platforms:
    IBM PC/Compatibles (1987)
    Screenshots Cover Art Documentation Tech Specs Credits Links
  23. 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
  24. 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
  25. 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)
  26. 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)
  27. Electric Dreams Software
    Versions also published by:
    Data East USA, Inc., SEGA Enterprises Ltd., SEGA of America, Inc., Sharp Corporation, Tec Toy Indústria de Brinquedos S.A., The Hit Squad
    Platforms:
    Amiga (1988), Amstrad CPC (1987), Arcade (1987), Atari ST (1988), Commodore 64 (1987), IBM PC/Compatibles (1987), Macintosh (1989), Sega Genesis / Mega Drive (1989), Sharp X68000 (1989), ZX Spectrum (1987)
    Screenshots Cover Art Documentation Tech Specs Credits Links
  28. Psygnosis Limited
    Versions also published by:
    Dro Soft
    Platforms:
    Amiga (1987), Amstrad CPC (1989), Atari ST (1987), Commodore 64 (1988), MSX (1989), ZX Spectrum (1989)
    Screenshots Cover Art Documentation Tech Specs Credits Links
  29. U.S. Gold Ltd.
    Versions also published by:
    Access Software, Inc., Kixx, SEGA Enterprises Ltd., Tec Toy Indústria de Brinquedos S.A.
    Platforms:
    Acorn Archimedes (1992), Amiga (1988), Amstrad CPC (1987), Apple II (1987), Atari ST (1991), Commodore 64 (1987), Game Gear (1991), IBM PC/Compatibles (1988), Macintosh (1988), Sega Genesis / Mega Drive (1992), Sega Master System (1991), ZX Spectrum (1989)
    Screenshots Cover Art Documentation Tech Specs Credits Links
  30. Ocean Software Ltd.
    Versions also published by:
    Data East USA, Inc., Erbe Software, S.A., The Hit Squad
    Platforms:
    Amiga (1988), Amstrad CPC (1988), Apple II (1989), Atari ST (1988), Commodore 64 (1988), IBM PC/Compatibles (1989), ZX Spectrum (1988)
Displaying games 91 - 120 of 145 in total