Shizhan Majiang Wang © 1998 GMS.
Main CPU : Motorola 68000 (@ 11 Mhz)
Sound Chips : OKI6295 (@ 8.5 Khz)
Players: 1
Control: 2-way Joystick.
Buttons: 2 per player.
Released in January 1998 in Japan.
The title translates as Real Battle Mahjong King.