BBC Microcomputer System
Atari 8-bit
Dragon 32/64
Commodore C64/128/MAX
ZX Spectrum
Acorn Electron
Commodore 16
Tatung Einstein
Amstrad CPC
Commodore Plus/4
MSX
Jet Set Willy
Jet Set Willy is a flip-screen platform game in which the player moves the protagonist, Willy, from room to room in his mansion collecting objects. Unlike the screen-by-screen style of its prequel, the player can explore the mansion at will.