| Gokuraku! Chuuka Taisen Japan | NEC - PC Engine - TurboGrafx 16 | 1992 |
| Taito Chase H.Q. Japan | NEC - PC Engine - TurboGrafx 16 | 1990 |
| Chase H.Q. USA | NEC - PC Engine - TurboGrafx 16 | 1992 |
| Arkanoid II Japan | Nintendo - Nintendo Entertainment System | 1988 |
| Arkanoid II Japan Beta | Nintendo - Nintendo Entertainment System | 1988 |
| Flipull - An Exciting Cube Game Japan En | Nintendo - Nintendo Entertainment System | 1989 |
| Flipull - An Exciting Cube Game Japan En Rev 1 | Nintendo - Nintendo Entertainment System | 1989 |