Nihon Pro Mahjong Renmei Konin - Dojo Yaburi 2 © 2010 Kaga Create Co., Ltd.
Downloadable re-release on the PlayStation Store as part of the Shodai PS Archives series. See the original physical version for more information; "Nihon Pro Mahjong Renmei Kounin - Dojo Yaburi 2 [Model SLPS-02484]" (Originally released in 1999).
PACK ID: NPJJ-00323
Released on January 27, 2010 as a digital package on the Japanese PSN.