| czeroize | | Zeroize (DECO Cassette) (US) | Data East Corporation | 1983 |
| fzeroax | | F-Zero AX (Rev E) (GDT-0004E) | Sega / Amusement Vision / Nintendo | 2003 |
| fzeroaxc | fzeroax | F-Zero AX (Rev C) (GDT-0004C) | Sega / Amusement Vision / Nintendo | 2003 |
| fzeroaxd | fzeroax | F-Zero AX (Rev D) (GDT-0004D) | Sega / Amusement Vision / Nintendo | 2003 |
| fzeroaxm | | F-Zero AX Monster Ride | Sega / Amusement Vision / Nintendo | 2003 |
| konzero | | Zero (Konami Endeavour) | Konami | 200? |
| nzeroteam | zeroteam | New Zero Team (V33 SYSTEM TYPE_B hardware) | Seibu Kaihatsu | 1997 |
| nzeroteama | zeroteam | New Zero Team (V33 SYSTEM TYPE_B hardware, Zhongguo Shantou Yihuang license) | Seibu Kaihatsu (Zhongguo Shantou Yihuang license) | 1997 |
| nzeroteamb | zeroteam | New Zero Team (V33 SYSTEM TYPE_B hardware, Haoyunlai Trading Company license) | Seibu Kaihatsu (Haoyunlai Trading Company license) | 1997 |
| zero | defender | Zero (bootleg of Defender, set 1) | bootleg (Jeutel) | 1980 |
| zero2 | defender | Zero (bootleg of Defender, set 2) | bootleg (Amtec) | 1980 |
| zerogu2 | | Zero Gunner 2 | Psikyo | 2001 |
| zerogun | | Zero Gunner (Export, Model 2B) | Psikyo | 1997 |
| zeroguna | zerogun | Zero Gunner (Export, Model 2A) | Psikyo | 1997 |
| zerogunaj | zerogun | Zero Gunner (Japan, Model 2A) | Psikyo | 1997 |
| zerogunj | zerogun | Zero Gunner (Japan, Model 2B) | Psikyo | 1997 |
| zerohour | | Zero Hour (set 1) | Universal | 1980 |
| zerohoura | zerohour | Zero Hour (set 2) | Universal | 1980 |
| zerohouri | zerohour | Zero Hour (bootleg) | bootleg (Inder SA) | 1980 |
| zeropnt | | Zero Point (set 1) | Unico | 1998 |
| zeropnt2 | | Zero Point 2 | Unico | 1999 |
| zeropnta | zeropnt | Zero Point (set 2) | Unico | 1998 |
| zeropntj | zeropnt | Zero Point (Japan) | Unico | 1998 |
| zeroteam | | Zero Team USA (US) | Seibu Kaihatsu (Fabtek license) | 1993 |
| zeroteama | zeroteam | Zero Team (Japan?, earlier?, set 1) | Seibu Kaihatsu | 1993 |
| zeroteamb | zeroteam | Zero Team (Japan?, later batteryless) | Seibu Kaihatsu | 1993 |
| zeroteamc | zeroteam | Zero Team (Taiwan) | Seibu Kaihatsu (Liang Hwa license) | 1993 |
| zeroteamd | zeroteam | Zero Team (Korea) | Seibu Kaihatsu (Dream Soft license) | 1993 |
| zeroteame | zeroteam | Zero Team (Japan?, earlier?, set 2) | Seibu Kaihatsu | 1993 |
| zeroteams | zeroteam | Zero Team Selection | Seibu Kaihatsu | 1993 |
| zeroteamsr | zeroteam | Zero Team Suicide Revival Kit | Seibu Kaihatsu | 1993 |
| zerotime | galaxian | Zero Time (Petaco S.A.) | bootleg? (Petaco S.A.) | 1979 |
| zerotimea | galaxian | Zero Time (Spanish bootleg, set 1) | bootleg | 1979 |
| zerotimeb | galaxian | Zero Time (Spanish bootleg, set 2) | bootleg | 1979 |
| zerotimed | galaxian | Zero Time (Datamat) | bootleg (Datamat) | 1979 |
| zerotimemc | galaxian | Zero Time (Marti Colls) | bootleg (Marti Colls) | 1979 |
| zerotm2k | zeroteam | Zero Team 2000 | Seibu Kaihatsu | 2000 |
| zerotrgt | | Zero Target (World, CW) | Data East Corporation | 1985 |
| zerotrgta | zerotrgt | Zero Target (World, CT) | Data East Corporation | 1985 |
| zerowing | | Zero Wing (2P set) | Toaplan | 1989 |
| zerowing1 | zerowing | Zero Wing (1P set) | Toaplan | 1989 |
| zerowingw | zerowing | Zero Wing (2P set, Williams license) | Toaplan (Williams license) | 1989 |
| zerozone | | Zero Zone | Comad | 1993 |
