Put ColeCOO.SIM in your GAME directory. Put your .COL games where you want.
Use "Interesting game" from Dingoo menu and choose your .COL file, the emu will launch with the game
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What's new in this version :
V2.0 : 22/08/2009
# Compilation without s2d sdk
+ Add load/save state
+ Better sound
+ Better speed
You can see my webpage about it here : ColeCOO For Dingoo. Also, the website is in French
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Download here : ColeCOO Version 2.0