| Game Name | System |
|---|
| Joy Graph (1985)(Ltd) | ZX Spectrum (TAP) |
| Joy Graph (1985)(Ltd) | ZX Spectrum Z80 |
| Joy Mech Fight (Japan) | NES |
| Joy Mech Fight (Japan) [En by AlanMidas v20001214] | NES |
| Joy Ride | Atari 800 |
| Joy Stand Private | MAME |
| Joyaux (F) (19xx) | CPC |
| Joyce Utils (UK) (1997) | CPC |
| Joyce Utils (UK) (1997) [a1] | CPC |
| Joyce Utils (UK) (1997) [a2] | CPC |
| Joyce Utils (UK) (1997) [a3] | CPC |
| Joyful Road (Japan) | MAME |
| Joyman | MAME |
| Joystick Adval Utility v0.2 (1984)(Bud Software) [UEF] | Electron |
| Joystick Conversion Tape 1 (1983)(Kempsoft) | ZX Spectrum Z80 |
| Joystick Conversion Tape 2 (1983)(Kempsoft) | ZX Spectrum Z80 |
| Joystick Conversion Tape 3 (1983)(Kempsoft) | ZX Spectrum Z80 |
| Joystick Conversion Tape 3 (1983)(Kempsoft) | ZX Spectrum (TAP) |
| Joystick Issue 1 (1987)(-) | ZX Spectrum (TAP) |
| Joystick Issue 2 (1987)(-) | ZX Spectrum (TAP) |
| Joystick Issue 4 (1987)(-) | ZX Spectrum (TAP) |
| Joystick Maths (19xx)(-)[bas2boot] | Atari 800 |
| Joystick Programming Utility v0.2 (1984)(Bud Software) [UEF] | Electron |
| Joystrad 3 (F) (1989) (PD) (Disk 1 of 2) | CPC |
| Joystrad 3 (F) (1989) (PD) (Disk 2 of 2) | CPC |
| Joystrad 5 (F) (1989) (PD) (Disk 1 of 2) | CPC |
| Joystrad 5 (F) (1989) (PD) (Disk 2 of 2) | CPC |
| Joystrad 7 (F) (19xx) (PD) (Disk 1 of 2) | CPC |
| Joystrad 7 (F) (19xx) (PD) (Disk 2 of 2) | CPC |
| Jp Clone (1984)(Jp) | ZX Spectrum (TAP) |
| Jp Clone (1984)(Jp) | ZX Spectrum Z80 |
| Jr Pac - Man (1984) Atari | 5200 |
| Jr. Pac-Man (11/9/83) | MAME |
| Jr. Pac-Man (1984) (Atari - GCC, Ava-Robin Cohen) (CX26123) | 2600 |
| Jr. Pac-Man (Pengo hardware) | MAME |
| Jr. Pac-Man (speedup hack) | MAME |
| Jr. Pacman (1984)(Atari)[cr Glenn][unreleased] | Atari 800 |
| Jrr Tolkiens Riders Of Rohan (1991)(Konami) | DOS |
| Jrr Tolkiens The Lord Of The Rings (1990)(Interplay) | DOS |
| Jrr Tolkiens The Lord Of The Rings Vol II The Two Towers (1991)(Interplay) | DOS |
| Jrr Tolkiens War In Middle Earth (1988)(Avalon Interactive) | DOS |
| Ju and Ryu TOEIC LC (Disc1) (Korea) | PSP |
| JuJu Densetsu (Japan) | NES |
| JuJu Densetsu (Japan) | Genesis |
| JuJu Densetsu (Japan) | MAME |
| JuJu Densetsu (Japan, bootleg) | MAME |
| JuJu Densetsu (Playmark bootleg) | MAME |
| Juanito En Busca De Su Baloncito (19xx)(3P Soft)(Sp) | ZX Spectrum Z80 |
| Judge Dread (1987)(Melbourne House) | ZX Spectrum Z80 |
| Judge Dredd | Amiga |
| Judge Dredd (1987)(Melbourne House) | ZX Spectrum Z80 |
| Judge Dredd (1987)(Melbourne House) | ZX Spectrum (TAP) |
| Judge Dredd (1987)(Melbourne House)[a2] | ZX Spectrum (TAP) |
| Judge Dredd (1987)(Melbourne House)[a] | ZX Spectrum (TAP) |
| Judge Dredd (1990)(Virgin)[cr Replicants] | Atari ST |
| Judge Dredd (1990)(Virgin)[cr Replicants][a] | Atari ST |
| Judge Dredd (1997)(Probe Entertainment) | DOS |
| Judge Dredd (E) | C64 Tapes |
| Judge Dredd (E) | PSX |
| Judge Dredd (Europe) | SNES |
| Judge Dredd (Japan) | SNES |
| Judge Dredd (Japan) | GB |
| Judge Dredd (L-1) | MAME |
| Judge Dredd (L-4) | MAME |
| Judge Dredd (L-5) | MAME |
| Judge Dredd (L-6) | MAME |
| Judge Dredd (L-7) | MAME |
| Judge Dredd (Rev B Nov. 26 1997) | MAME |
| Judge Dredd (Rev C Dec. 17 1997) | MAME |
| Judge Dredd (USA) | SNES |
| Judge Dredd (USA) | PSX2PSP |
| Judge Dredd (USA) (Beta) | Genesis |
| Judge Dredd (USA) (Beta) (Alt) | Genesis |
| Judge Dredd (USA) (Sample) | SNES |
| Judge Dredd (USA, Europe) | Game Gear |
| Judge Dredd (USA, Europe) | GB |
| Judge Dredd (World) | Genesis |
| Judge Dredd (rev LA1, prototype) | MAME |
| Judge Dredd - Dredd vs. Death (Europe) (En,Fr) | GCN |
| Judge Dredd - Dredd vs. Death (Europe) (En,Fr,De,Es,It) | PS2 |
| Judge Dredd - Dredd vs. Death (Germany) (En,De) | GCN |
| Judge Dredd - Dredd vs. Death (Germany) (En,Fr,De,Es,It) | PS2 |
| Judge Dredd Dredd Vs Death | GCN |
| Judge Dredd [NTSC-U] | PSX |
| Judie no Atelier - Gramnad no Renkinjutsushi (Japan) | PS2 |
| Judie no Atelier - Guramnat no Renkinjutsu - Toraware no Morito (Japan) | PSP |
| Jue Zhan Tian Huang | MAME |
| Juegodel Ahorcado (S) (19xx) | CPC |
| Jug (1989)(Microdeal) | Atari ST |
| Juggernaut | Atari 800 |
| Juggernaut (1985)(CRL Group) | ZX Spectrum Z80 |
| Juggernaut (1985)(CRL Group) | ZX Spectrum (TAP) |
| Juggernaut (1985)(CRL Group)[a] | ZX Spectrum (TAP) |
| Juggernaut (1985)(CRL Group)[a] | ZX Spectrum Z80 |
| Juggernaut (UK) (1985) | CPC |
| Juggernaut (UK) (1985) (No Loading Screen) [h1] | CPC |
| Juggernaut (UK) (1985) [t1] | CPC |
| Juggernaut (USA) | PSX2PSP |
| Juggernaut - Senritsu no Tobira (Japan) (Disc 1) | PSX |
| Juggernaut - Senritsu no Tobira (Japan) (Disc 2) | PSX |
