The following are the Dip Switch settings based off of MAME 0.180 source code.
 
Use this information at your own risk!  The information was parsed from the MAME source code and could contain errors as to the state, order or descriptions of what the switches do.  If you find an error, please let me know on the Contact Us form and I will work on correcting the issue. 
 
 
 
Looking for a different game?  Use the Browse Games page!
Manufactured by Seta (Taito license), Released in 1987
ROM Version: Thundercade / Twin Formation
Print
Dip Switch:SW1
12345678FunctionOption
        Flip ScreenOff*
        Demo SoundsOff
        Flip ScreenOn
        Demo SoundsOn*
        TitleThundercade*
        Twin Formation
When Licensed To not set to Taito America Corp.
        Coin A1 Coin/1 Credit*
        Coin B1 Coin/2 Credits*
        1 Coin/3 Credits
        1 Coin/4 Credits
        1 Coin/6 Credits
        Coin A2 Coins/1 Credit
        3 Coins/1 Credit
        4 Coins/1 Credit
When Licensed To set to Taito America Corp.
        1 Coin/1 Credit*
        Coin B1 Coin/1 Credit*
        1 Coin/2 Credits
        Coin A1 Coin/2 Credits
        2 Coins/1 Credit
        Coin B2 Coins/1 Credit
        Coin A2 Coins/3 Credits
        Coin B2 Coins/3 Credits
Dip Switch:SW2
12345678FunctionOption
OnOff      DifficultyEasy
OffOn      Hard
OnOn      Hardest
OffOff      Normal*
  OnOff    Bonus Life100K Only
  OffOff    50K Only*
  OffOn    50K, Every 150K
  OnOn    70K, Every 200K
    OffOn  Lives1
    OnOn  2
    OffOff  3*
    OnOff  5
      On Allow ContinueOff
      Off On*
       OffLicensed ToTaito America Corp.
       OnTaito Corp. Japan*
© Copyright 2009-2025, ClassicSoft, LLC. All rights reserved
Powered by the ClassicSoft Web Content Framework V3