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 bootleg, Released in 1991
ROM Version: E.D.F. : Earth Defense Force (bootleg)
Print
Dip Switch:DSW1
12345678FunctionOption
OffOffOff     Coin A1 Coin/1 Credit*
OffOffOn     1 Coin/2 Credits
OffOnOff     1 Coin/3 Credits
OffOnOn     1 Coin/4 Credits
OnOffOff     1 Coin/5 Credits
OnOffOn     2 Coins/1 Credit
OnOnOff     3 Coins/1 Credit
OnOnOn     Free Play
   OffOffOff  Coin B1 Coin/1 Credit*
   OffOffOn  1 Coin/2 Credits
   OffOnOff  1 Coin/3 Credits
   OffOnOn  1 Coin/4 Credits
   OnOffOff  1 Coin/5 Credits
   OnOffOn  2 Coins/1 Credit
   OnOnOff  3 Coins/1 Credit
   OnOnOn  4 Coins/1 Credit
      On Demo SoundsOff
      Off On*
Dip Switch:DSW2
12345678FunctionOption
OnOnOn     DSW-B bits 2-00
OffOnOn     1
OnOffOn     2
OffOffOn     3
OnOnOff     4
OffOnOff     5
OnOffOff     6
OffOffOff     7*
   Off    Lives3*
   On    4
    OnOn  DifficultyEasy
    OffOn  Hard
    OffOff  Normal*
    OnOff  Very Hard
      Off UnknownOff*
      On On
       OffFlip ScreenOff*
       OnOn
© Copyright 2009-2025, ClassicSoft, LLC. All rights reserved
Powered by the ClassicSoft Web Content Framework V3