GameCube
| Konjiki no Gashbell!! Yuujou no Tag Battle | Password Mode | 04/08/08 |
| Konjiki no Gashbell!! Yuujou no Tag Battle | Password Mode Codes | 04/08/08 |
| Konjiki no Gashbell!! Yuujou no Tag Battle | Wiseman | 04/08/08 |
PlayStation 2
| Shaman King: Funbari Spirits | Characters To Be Unlocked With Shaman King Mode | 05/16/07 |
PSP
| Hitman Battle Arena | Hidden Characters | 09/26/08 |
