Zx Spectrum

 ( 1988 - © Elite Systems ) - (  Amiga, Commodore 64,  Atari ST - Zx Spectrum - Amstrd Cpc )

( 1988 - ATARI/MIDAWAY )

 ( 1987 - © System 3 ) - (  Amiga/Amiga CD32 - Amstrad CPC - Atari ST- Commodore 64 - Game Boy Advance -ZX Spectrum )

 ( 1989 - © Reflections Interactive ) - (  C64/ZX SPECTRUM/AMSTRAD/AMIGA/ATARI ST/ PC ENGINE ED ALTRE )

 ( 1989 - © Dinamic Software ) - (  C64/ZX SPECTRUM/AMSTRAD/AMIGA/ATARI ST/ PC DOS )

 ( 1989 - © Domark Software ) - (  C64/ZX SPECTRUM/AMSTRAD/AMIGA/ATARI ST )

 ( 1985 -  © Melbourne House  ) - (  C64/ZX SPECTRUM/AMSTRAD CPC/C16 )

 ( - (エー・ジャックス) - © 1987 Konami )

 ( 1985 - Dinamic Software ) - ( Amstrad Cpc - Zx Spectrum - Msx )

( 1988 - Firebird ) - ( Commodore C64 - Amstrad Cpc - Zx Spectrum )

( 1989- Grandslam Entertainments ) ( AMIGA - C64 - ZX SPECTRUM- AMSTRAD CPC - ATARI ST - MSX )

 ( 1986 Melbourne House ) -  ( Commodore C64 /  Zx Spectrum )

 ( 1989 Core Design ) -  ( Amiga / Atari St / Commodore C64 / Pc Dos / Amstrad Cpc / Zx Spectrum )

 ( 1989 -JALECO )-(ARCADE/CONVERSIONI VARIE)

( 1988 - OCEAN ) - ( C64- AMIGA -ZX SPECTRUM -AMSTRAD CPC )

( 1989 - Rainbow Arts )

 ( 1987 Software Projects )

1990 - (C64/Amiga/Spectrum/Amstrad/PC)

( 1988 - Amiga, Amstrad CPC, Atari ST, Commodore 64, MSX, Sega Master System, ZX Spectrum )

 ( 1987/ 88 Palace Software / Epyx )