| Game Name | System |
|---|
| Jack Potten's Poker (set 7, Royale GFX) | MAME |
| Jack Potten's Poker (set 8, Australian) | MAME |
| Jack Potten's Poker (set 9, 'just 4 fun') | MAME |
| Jack Rabbit (set 1) | MAME |
| Jack Rabbit (set 2) | MAME |
| Jack Rabbit (special) | MAME |
| Jack Sprite vs The Crimson Ghost (CD-i) | CD-I |
| Jack The Kipper (Mazooma) (Scorpion 4) (set 1) | MAME |
| Jack The Kipper (Mazooma) (Scorpion 4) (set 2) | MAME |
| Jack The Kipper (Mazooma) (Scorpion 4) (set 3) | MAME |
| Jack The Kipper (Mazooma) (Scorpion 4) (set 4) | MAME |
| Jack The Kipper (Mazooma) (Scorpion 4) (set 5) | MAME |
| Jack The Kipper (Mazooma) (Scorpion 4) (set 6) | MAME |
| Jack The Kipper (Mazooma) (Scorpion 4) (set 7) | MAME |
| Jack The Kipper (Mazooma) (Scorpion 4) (set 8) | MAME |
| Jack The Nipper (1986)(Gremlin Graphics) | ZX Spectrum Z80 |
| Jack The Nipper (1986)(Gremlin Graphics) | ZX Spectrum (TAP) |
| Jack The Nipper (1986)(Gremlin Graphics)[a] | ZX Spectrum Z80 |
| Jack The Nipper 2 - Coconut Capers (1987)(Gremlin Graphics) | ZX Spectrum Z80 |
| Jack The Nipper 2 - Coconut Capers (1987)(Gremlin Graphics) | ZX Spectrum (TAP) |
| Jack The Nipper 2 - Coconut Capers (1987)(Gremlin Graphics)[a] | ZX Spectrum Z80 |
| Jack The Ripper (1987)(CRL Group)[Part 1 of 3] | ZX Spectrum Z80 |
| Jack The Ripper (1987)(CRL Group)[Part 2 of 3] | ZX Spectrum Z80 |
| Jack The Ripper (1987)(CRL Group)[Part 3 of 3] | ZX Spectrum Z80 |
| Jack The Ripper (1987)(CRL Group)[a][Part 1 of 3] | ZX Spectrum Z80 |
| Jack The Ripper (1987)(CRL Group)[a][Part 2 of 3] | ZX Spectrum Z80 |
| Jack The Ripper (1987)(CRL Group)[a][Part 3 of 3] | ZX Spectrum Z80 |
| Jack The Ripper (1995)(Intergalactic) | DOS |
| Jack and the Beanstalk (1984)(Superior)[JACK start] [SSD] | BBC Micro |
| Jack and the Beanstalk (1984)(Superior)[a][JACK start] [SSD] | BBC Micro |
| Jack and the Beanstalk (1984)(Superior)[bootfile] [SSD] | BBC Micro |
| Jack and the Beanstalk (1984)(Superior)[h TSTH][bootfile] [SSD] | BBC Micro |
| Jack and the Beanstalk (UK) (1985) | CPC |
| Jack and the Beanstalk (UK) (1985) [a1] | CPC |
| Jack no Daibouken - Daimaou no Gyakushuu (Japan) | GBC |
| Jack the Giantkiller (set 1) | MAME |
| Jack the Giantkiller (set 2) | MAME |
| Jack the Giantkiller (set 3) | MAME |
| Jack the Nipper (UK) (1986) | CPC |
| Jack the Nipper (UK) (1986) [a1] | CPC |
| Jack the Nipper (UK) (1986) [f1] | CPC |
| Jack the Nipper (UK) (1986) [h1] | CPC |
| Jack the Nipper (UK) (1986) [t1] | CPC |
| Jack the Nipper II - In Coconut Capers (E) | C64 Tapes |
| Jack the Nipper in Coconut Capers (UK) (1987) | CPC |
| Jack the Nipper in Coconut Capers (UK) (1987) [a1] | CPC |
| Jack the Nipper in Coconut Capers (UK) (1987) [h1] | CPC |
| Jack the Nipper in Coconut Capers (UK) (1987) [t1] | CPC |
| Jack the Ripper (UE) | C64 PP |
| Jack the Ripper (UK) (1988) | CPC |
| Jack the Ripper (UK) (1988) [a1] | CPC |
| Jack the Ripper (UK) (1988) [f1] | CPC |
| Jack*Bot (1.0B) (Belgium/Canada) | MAME |
| Jack*Bot (1.0R) | MAME |
| Jack_Rabbit | Atari 800 |
| Jack_the_Digger | Atari 800 |
| Jackal (1986)(Konami) | ZX Spectrum (TAP) |
| Jackal (1993)(Viper Games) | DOS |
| Jackal (U) | C64 PP |
| Jackal (UK) (1988) | CPC |
| Jackal (USA) | NES |
| Jackal (World, 8-way Joystick) | MAME |
| Jackal (World, Rotary Joystick) | MAME |
| Jackass - The Game (Europe) (En,Fr,De,Es,It) | PS2 |
| Jackass - The Game DS (E)(Puppa) | NDS |
| Jackass - The Game DS (U)(Micronauts) | NDS |
| Jackass the Game (Europe) | PSP |
| Jackass the Game (USA) | PSP |
| Jacked (Australia) (En,Fr,De,Es,It) | PS2 |
| Jackie Chan (Japan) | NES |
| Jackie Chan (Japan) | TG16 |
| Jackie Chan - The Kung-Fu Master | MAME |
| Jackie Chan Adventures (Europe) (En,Fr,De,Es,It,Nl,Pt) | PS2 |
| Jackie Chan Adventures - Legend of the Dark Hand (U)(Mode7) | GBA |
| Jackie Chan Stuntmaster (E) | PSX |
| Jackie Chan Stuntmaster (USA) | PSX2PSP |
| Jackie Chan Stuntmaster [NTSC-U] | PSX |
| Jackie Chan in Fists of Fire | MAME |
| Jackie Chan's Action Kung Fu (Europe) | NES |
| Jackie Chan's Action Kung Fu (USA) | NES |
| Jackie Chan's Action Kung Fu (USA) | TG16 |
| Jackie Wilson - Reet Petite (19xx)(A.H.)[bootfile-music] [SSD] | BBC Micro |
| Jackler (Jungler bootleg) | MAME |
| Jackpot | Atari 800 |
| Jackpot & The Beanstreak (Extreme) (EPOCH) (JABS 0.3, set 1) | MAME |
| Jackpot & The Beanstreak (Extreme) (EPOCH) (JABS 0.3, set 2) | MAME |
| Jackpot & The Beanstreak (Extreme) (EPOCH) (JABS 0.5, set 3) | MAME |
| Jackpot & The Beanstreak (Extreme) (EPOCH) (JABS 0.5, set 4) | MAME |
| Jackpot (1984)(Software Of Sweden)(Sw) | ZX Spectrum Z80 |
| Jackpot (19xx)(-)(De) | ZX Spectrum Z80 |
| Jackpot (19xx)(-)(De)[a] | ZX Spectrum Z80 |
| Jackpot 7's (Project) (PROCONN) | MAME |
| Jackpot 777 (Cotswold Microsystems) (MPU4) | MAME |
| Jackpot Bars (JPM) (MPS) | MAME |
| Jackpot Bars (MAB PCB?) (Concept Games Ltd) (?) | MAME |
| Jackpot Bell (Astra, V104) | MAME |
| Jackpot Cards / Jackpot Pool (Italy) | MAME |
| Jackpot Club (System 85, set 1) | MAME |
| Jackpot Club (System 85, set 2) | MAME |
| Jackpot Club (System 85, set 3) | MAME |
