| Kamisama Kazoku - Ouen Ganbou Japan | Sony - PlayStation 2 | 2006 |
| Slotter Mania - Core Tokonatsu no Netsusa! Oasis Japan | Sony - PlayStation | 2001 |
| Slotter Mania - Siosai Special Japan | Sony - PlayStation | 2001 |
| Slotter Mania 2 Japan | Sony - PlayStation | 2001 |
| Slotter Mania 3 Japan | Sony - PlayStation | 2002 |
| Slotter Mania 4 Japan | Sony - PlayStation | 2002 |
| Slotter Mania 5 Japan | Sony - PlayStation | 2002 |
| Slotter Mania 6 Japan | Sony - PlayStation | 2002 |
| Slotter Mania 7 Japan | Sony - PlayStation | 2002 |
| Slotter Mania 8 Japan | Sony - PlayStation | 2003 |
| Slotter Mania 9 Japan | Sony - PlayStation | 2003 |
| Slotter Mania Gaiden Japan | Sony - PlayStation | 2002 |