| Riddle of Pythagoras Japan | MAME 2003 | 0 |
| Riddle of Pythagoras Japan | MAME 2015 | 0 |
| Space Position Japan | MAME 2015 | 0 |
| Riddle of Pythagoras Japan | MAME 2003-Plus | 0 |
| Riddle of Pythagoras Japan | MAME | 0 |
| Space Position Japan | MAME | 0 |
| Riddle of Pythagoras Japan | MAME 2016 | 0 |
| Space Position Japan | MAME 2016 | 0 |
| Riddle of Pythagoras Japan | MAME 2010 | 0 |
| Space Position Japan | MAME 2010 | 0 |