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International Arcade Museum® — Killer List of Videogames®

Double Dragon (bootleg with 3xM6809, set 2) Dip Switch Settings

Below are the dip-switch found in MAME for this Double Dragon (bootleg with 3xM6809, set 2) romset.

WARNING: While MAME has very useful dip switch settings, many of them are listed in reverse order (ie: the settings are really for switches 8 down to 1 instead of 1 up to 8, or vice versa, or on really should be off and off really show be on. If you compare what is shown on the chart to the switch settings you already know, you should be able to figure it out. When available, please see manual)

Dip Switch: SW1 (DSW0)

1 2 3 4 5 6 7 8 Function Option
Off Off Off Coin A 1 Coin/1 Credit*
On Off Off 1 Coin/2 Credits
Off On Off 1 Coin/3 Credits
On On Off 1 Coin/4 Credits
Off Off On 1 Coin/5 Credits
On Off On 2 Coins/1 Credit
Off On On 3 Coins/1 Credit
On On On 4 Coins/1 Credit
Off Off Off Coin B 1 Coin/1 Credit*
On Off Off 1 Coin/2 Credits
Off On Off 1 Coin/3 Credits
On On Off 1 Coin/4 Credits
Off Off On 1 Coin/5 Credits
On Off On 2 Coins/1 Credit
Off On On 3 Coins/1 Credit
On On On 4 Coins/1 Credit
Off Cabinet Upright*
On Cocktail
Off Flip Screen Off*
On On

Dip Switch: SW2 (DSW1)

1 2 3 4 5 6 7 8 Function Option
Off Off Difficulty Medium*
On Off Hard
Off On Easy
On On Hardest
Off Demo Sounds On*
On Off
Off Off Bonus Life 30k and every 60k*
On Off 40k and every 80k
Off On 20k
On On 40k
Off Off Lives 2*
On Off 3
Off On 4
On On Infinite (Cheat)

NOTE: Dip switch setting information is contributed by the community and although is believed to be correct (most of the time), has not been tested or verified.

Use this information at your own risk.