Series
Nippon Pro Mahjong
2 games on IGDB
Not enough rated, dated games to draw a chart for Nippon Pro Mahjong with the current filters.
All games (2)
| Honkaku Pro Mahjong: Tetsuman Special | Jul 19, 1996 | Main Game | – | – | – |
| Nihon Pro Mahjong Renmei: Kounin Dojo Yaburi | May 30, 1997 | Main Game | – | – | – |