Yu-Jan © 1999 Yubis.
Main CPU : Zilog Z80 (@ 8 Mhz)
Sound Chips : ST0016 (@ 8 Mhz)
Screen orientation : Horizontal
Video resolution : 1024 x 1024 pixels
Screen refresh : 60.00 Hz
Palette colors : 1025
Players : 1
The title of this game translates from Japanese as 'Play Mahjong'.
Developed by T. System.
Game's ROM.