| Crazy Climber Japan | Bandai - WonderSwan | 1999 |
| Ganso Family Mahjong 2 Japan | Sony - PlayStation | 1999 |
| Ganso Family Mahjong 2 [Nichibutsu Select vol.5] Japan | Sony - PlayStation | 2000 |
| Virtua Bowling Japan | Sony - PlayStation | 1997 |
| Virtual Kyotei '98 Japan | Sony - PlayStation | 1998 |
| F1 Circus '91 - World Championship Japan | NEC - PC Engine - TurboGrafx 16 | 1990 |
| F1 Circus '92 - The Speed of Sound Japan | NEC - PC Engine - TurboGrafx 16 | 1990 |
| F1 Circus Japan | NEC - PC Engine - TurboGrafx 16 | 1990 |
| F1 Circus Japan Alt 1 | NEC - PC Engine - TurboGrafx 16 | 1990 |
| Mahjong Shikaku Retsuden - Mahjong Wars Japan | NEC - PC Engine - TurboGrafx 16 | 1990 |