Jason's Gem (1985)(Mastertronic)
Jasper (1984)(Micromega)
Jaws (1989)(Screen 7)
Jawz (1983)(DK'Tronics)
Jellyman (1983)(Sinclair Programs)
Jerrybuilder (1984)(Ron Ridge)
Jerusale (19xx)(-)
Jet Set Gertie (1985)(Pete Cooke & Rusell Rawlingson)
Jet Set Willy (1984)(Software Projects)
Jet Set Willy - In Space (1997)(Halsoft)
Jet Set Willy - Ivy (1998)(Filsoft)
Jet Set Willy - Join The Jet Set (1985)(Halsoft)[t]
Jet Set Willy - The Continuing Adventures SE (1998)(Adam Britton)
Jet Set Willy 128 (1996)(John Elliot)
Jet Set Willy 2 - The Final Frontier (1985)(Software Projects)
Jet Set Willy Editor (19xx)(-)(De)
Jet Set Willy Editor (19xx)(-)[b]
Jet Set Willy Editor v1 (1984)(Spectrum Electronics)
Jet Set Willy Editor v1 (1984)(Spectrum Electronics)[a]
Jet-Story (1988)(Cybexlab Software)
Jetpac (1983)(Ultimate)
Jetsons, The (1992)(Hi-Tec Software)
Jewels Of Babylon, The (1985)(Interceptor Micros Software)
Jock And The Time Rings (1985)(Atlantis Software)
Jocky Wilson's Compendium Of Darts (1991)(Zepplin Games)
Jocky Wilson's Darts Challenge (1989)(Zeppelin Games)
Joe Blade (1987)(Players Premier)
Joe Blade (1987)(Players Premier)[a]
Joe Blade 2 (demo) (1987)(Players Premier)
Joe Blade 3 (1989)(Players Premier)(128k)
