 | Air Raid (encrypted) (clone of: cshooter) | 1987 | Seibu Kaihatsu | airraid | Shooter / Flying Vertical | 0.00 |
 | Dead Angle | 1988 | Seibu Kaihatsu | deadang | Shooter / 1st Person | 5.31 |
 | Dynamite Duke (Europe set 1) | 1989 | Seibu Kaihatsu | dynduke | Shooter / 3rd Person | 7.33 |
| Dynamite Duke (Europe set 2) (clone of: dynduke) | 1989 | Seibu Kaihatsu | dyndukea | | 0.00 |
| Dynamite Duke (Japan) (clone of: dynduke) | 1989 | Seibu Kaihatsu | dyndukej | | 0.00 |
 | E-Jan High School (Japan) | 1996 | Seibu Kaihatsu | ejanhs | Tabletop / Mahjong | 7.05 |
| | E-Jan Sakurasou (v1.2) (clone of: ejsakura) | 1999 | Seibu Kaihatsu | ejsakura12 | | 0.00 |
| | E-Jan Sakurasou (v2.0) | 1999 | Seibu Kaihatsu | ejsakura | | 0.00 |
 | Empire City: 1931 (bootleg?) | 1986 | Seibu Kaihatsu | empcity | Shooter / 1st Person | 6.80 |
| | Fever Soccer | 2004 | Seibu Kaihatsu | feversoc | | 7.50 |
 | Kung-Fu Taikun (set 1) | 1984 | Seibu Kaihatsu | kungfut | Puzzle / Match | 6.00 |
| Kung-Fu Taikun (set 2) (clone of: kungfut) | 1984 | Seibu Kaihatsu | kungfuta | Puzzle / Match | 0.00 |
| Lead Angle (Japan) (clone of: deadang) | 1988 | Seibu Kaihatsu | leadang | | 0.00 |
 | New Zero Team (clone of: zeroteam) | 1997 | Seibu Kaihatsu | nzeroteam | | 0.00 |
 | Olympic Soccer '92 (set 1) (clone of: cupsoc) | 1992 | Seibu Kaihatsu | olysoc92 | Sports / Soccer | 0.00 |
| Olympic Soccer '92 (set 2) (clone of: cupsoc) | 1992 | Seibu Kaihatsu | olysoc92a | | 0.00 |
 | Raiden (set 1) | 1990 | Seibu Kaihatsu | raiden | Shooter / Flying Vertical | 7.94 |
| Raiden (set 2) (clone of: raiden) | 1990 | Seibu Kaihatsu | raidena | Shooter / Flying Vertical | 0.00 |
| Raiden (set 3, Alternate hardware) (clone of: raiden) | 1990 | Seibu Kaihatsu | raidenb | | 0.00 |
| | Raiden DX (Japan) (clone of: raidendx) | 1994 | Seibu Kaihatsu | raidendxj | | 0.00 |
