| Game Name | System |
|---|
| Zenon (1988)(Impact Software) [UEF] | Electron |
| Zenon (1988)(Impact Software)[t] [UEF] | Electron |
| Zenon (1988)(Impact)[START start] [SSD] | BBC Micro |
| Zenon (1988)(Impact)[a][START start] [SSD] | BBC Micro |
| Zenon (1988)(Impact)[bootfile-BBC&Master] [SSD] | BBC Micro |
| Zenon (1988)(Impact)[bootfile] [SSD] | BBC Micro |
| Zenon (1988)(Impact)[h TSTH][bootfile-tape] [SSD] | BBC Micro |
| Zenon (1988)(Impact)[h TSTH][bootfile] [SSD] | BBC Micro |
| Zenses - Ocean (E)(XenoPhobia) | NDS |
| Zenses - Ocean (U)(XenoPhobia) | NDS |
| Zenses - Rainforest (E)(XenoPhobia) | NDS |
| Zenses - Rainforest (U)(XenoPhobia) | NDS |
| Zenses Zen Garden (U)(EXiMiUS) | NDS |
| Zeon (1986)(Jorge Perez Barreiro)(Sp) | ZX Spectrum Z80 |
| Zeon (1986)(Jorge Perez Barreiro)(Sp)[a2] | ZX Spectrum Z80 |
| Zeon (1986)(Jorge Perez Barreiro)(Sp)[a3] | ZX Spectrum Z80 |
| Zephy | MAME |
| Zephy (alternate set) | MAME |
| Zeppelin (1982)(Synapse)[a] | Atari 800 |
| Zeppelin (Dutch) (Elam) (Scorpion 1) | MAME |
| Zeppelin (UE) | C64 PP |
| Zeppelin Giants Of The Sky (1994)(Ikarion) | DOS |
| Zeppelin Rescue (UE) (v1.3) | C64 PP |
| Zerd no Densetsu (Japan) | GB |
| Zerd no Densetsu 2 - Xerd!! Gishin no Ryouiki (Japan) | GB |
| Zero (Japan) | PS2 |
| Zero (Konami Endeavour) | MAME |
| Zero (set 1, Defender bootleg) | MAME |
| Zero (set 2, Defender bootleg) | MAME |
| Zero - Akai Chou (Japan) | PS2 |
| Zero 4 - Champ 2 (NTSC-J) | PCECD |
| Zero 4 Champ (Japan) | TG16 |
| Zero 4 Champ (Japan) (v1.5) | TG16 |
| Zero 4 Champ Doozy J Type-R (J) | Saturn |
| Zero 4 Champ RR (Japan) | SNES |
| Zero 4 Champ RR-Z (Japan) | SNES |
| Zero 5 (1994)(Caspian Software)(Disk 1 of 3)(Game) | Atari ST |
| Zero 5 (1994)(Caspian Software)(Disk 1 of 3)(Game)[a] | Atari ST |
| Zero 5 (1994)(Caspian Software)(Disk 1 of 3)(Game)[cr Vectronix] | Atari ST |
| Zero 5 (1994)(Caspian Software)(Disk 2 of 3)(Supplementary Data) | Atari ST |
| Zero 5 (1994)(Caspian Software)(Disk 2 of 3)(Supplementary Data)[cr Vectronix] | Atari ST |
| Zero 5 (1994)(Caspian Software)(Disk 3 of 3)(Mission) | Atari ST |
| Zero 5 (1994)(Caspian Software)(Disk 3 of 3)(Mission)[a] | Atari ST |
| Zero 5 (1994)(Caspian Software)(Disk 3 of 3)(Mission)[cr Vectronix] | Atari ST |
| Zero 5 (World) | Jaguar |
| Zero Choaniki (Japan) | PSP |
| Zero Divide | PSX |
| Zero Divide (J) | PSX |
| Zero Divide (J) | Saturn |
| Zero Divide (USA) | PSX2PSP |
| Zero Divide 2 - The Secret Wish (J) | PSX |
| Zero Divide 2 - The Secret Wish (S) | PSX |
| Zero Divide The Final Conflict (J) | Saturn |
| Zero Gravity | Amiga |
| Zero Gravity Pinball (1982)(Avant-Garde) | Apple2 |
| Zero Gunner (Export, Model 2A) | MAME |
| Zero Gunner (Export, Model 2B) | MAME |
| Zero Gunner (Japan, Model 2A) | MAME |
| Zero Gunner (Japan, Model 2B) | MAME |
| Zero Gunner 2 | MAME |
| Zero Gunner 2 (Japan) | DC |
| Zero Hour (Inder) | MAME |
| Zero Hour (set 1) | MAME |
| Zero Hour (set 2) | MAME |
| Zero Kara Hajimeru - Otona no 5-Kokugo Nyuumon (J)(Caravan) | NDS |
| Zero Kara Kantan Chuugokugo DS (J) | NDS |
| Zero Master-Striker (1992)(Kazuyuki Shinjuki Gumi) | X68K |
| Zero Master-Striker (1992)(Kazuyuki Shinjuki Gumi)[a2] | X68K |
| Zero Master-Striker (1992)(Kazuyuki Shinjuki Gumi)[a] | X68K |
| Zero Master-Striker v1.0 (1992)(Kazuyuki Shinjuki Gumi) | X68K |
| Zero One (J)(Mugs) | GBA |
| Zero One SP (J)(Rising Sun) | GBA |
| Zero Pilot - Daisanji Sekai Taisen 1946 (Japan) | PSP |
| Zero Pilot - Ginyoku no Senshi (J) (v1.0) | PSX |
| Zero Pilot - Ginyoku no Senshi (Japan) (v1.0) | PSX |
| Zero Pilot - Ginyoku no Senshi (Japan) (v1.1) | PSX |
| Zero Point (Japan) | MAME |
| Zero Point (set 1) | MAME |
| Zero Point (set 2) | MAME |
| Zero Point 2 | MAME |
| Zero Rei (1994)(Kazuyuki Shinjuki Gumi) | X68K |
| Zero Rei (1994)(Kazuyuki Shinjuki Gumi)[a] | X68K |
| Zero Shiki Kanjou Sentouki (Japan) | PSP |
| Zero Shiki Kanjou Sentouki Ni (Japan) | PSP |
| Zero Target (World, CT) | MAME |
| Zero Target (World, CW) | MAME |
| Zero Team (Japan?, earlier?) | MAME |
| Zero Team (Japan?, later batteryless) | MAME |
| Zero Team (Korea) | MAME |
| Zero Team (Taiwan) | MAME |
| Zero Team 2000 | MAME |
| Zero Team Selection | MAME |
| Zero Team Suicide Revival Kit | MAME |
| Zero Team USA (US) | MAME |
| Zero Time | MAME |
| Zero Time (Datamat) | MAME |
| Zero Tolerance (USA, Europe) | Genesis |
| Zero War (1990)(Harlequin)[cr Burton Bandit][k-file] | Atari 800 |
| Zero Wing (1P set) | MAME |
| Zero Wing (2P set) | MAME |
