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International Arcade Museum® — Killer List of Videogames®

Thunder Dragon (bootleg with reduced sound system) Dip Switch Settings

Below are the dip-switch found in MAME for this Thunder Dragon (bootleg with reduced sound system) 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 (DSW1)

1 2 3 4 5 6 7 8 Function Option
Off Off Lives 3*
Off On 4
On Off 2
On On 1
Off Off Difficulty Normal*
Off On Hard
On Off Easy
On On Hardest
Off Flip Screen Off*
On On

Dip Switch: SW2 (DSW2)

1 2 3 4 5 6 7 8 Function Option
Off Off Off Coin A 1 Coin/1 Credit*
Off Off On 2 Coins/1 Credit
Off On Off 1 Coin/3 Credits
Off On On 4 Coins/1 Credit
On Off Off 1 Coin/2 Credits
On Off On 3 Coins/1 Credit
On On Off 1 Coin/4 Credits
On On On Free Play
Off Off Off Coin B 1 Coin/1 Credit*
Off Off On 2 Coins/1 Credit
Off On Off 1 Coin/3 Credits
Off On On 4 Coins/1 Credit
On Off Off 1 Coin/2 Credits
On Off On 3 Coins/1 Credit
On On Off 1 Coin/4 Credits
On On On Free Play
Off Demo Sounds On*
On Off

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.