| Gensan Europe | Sony - PlayStation Portable | 2009 |
| Daiku no Gen-san - Ghost Building Company Japan | Nintendo - Game Boy | 0 |
| Hammerin' Harry - Ghost Building Company Europe | Nintendo - Game Boy | 0 |
| Daiku no Gen-san - Kachikachi no Tonkachi ga Kachi Japan SGB Enhanced GB Compatible | Nintendo - Game Boy Color | 2000 |
| Daiku no Gen-san Japan | Nintendo - Nintendo Entertainment System | 1992 |
| Daiku no Gen-san 2 - Akage no Dan no Gyakushuu Japan | Nintendo - Nintendo Entertainment System | 1993 |
| Hammerin' Harry Europe | Nintendo - Nintendo Entertainment System | 1992 |
| Ganbare! Daiku no Gen-san Japan | Nintendo - Super Nintendo Entertainment System | 1993 |