Arcade Restoration Workshop

Dedicated to the restoration and preservation of arcade games.
Dip switches used by this game
 
Vs. Mahjong
Manufactured by Nintendo Co., Ltd., Released in 1984
ROM Version: Vs. Mahjong (Japan)
Dip Switch:SW1
12345678FunctionOption
    OnOn  Time30
    OnOff  45
    OffOn  60
    OffOff  90*
Dip Switch:SW2
12345678FunctionOption
 OffOff     Coinage1 Coin/1 Credit*
 OffOn     1 Coin/2 Credits
 OnOff     2 Coins/1 Credit
 OnOn     Free Play
     OnOn Starting Points15000
     OnOff 20000*
     OffOn 25000
     OffOff 30000
       OffDemo SoundsOff
       OnOn*
© Copyright 2009-2025, ClassicSoft, LLC. All rights reserved
Powered by the ClassicSoft Web Content Framework V3