Map game started by Crayhistory on 10 March 2009. The ASB Colonisation [sic] Map Game was the first known thread to use the following basic rule scheme (taken from the thread itself), which, with adaptations, has been used for most map games since:
Your role is too update the map with what happens 10 years later and so on. I would aprreacitate it if you dont just suck up a whole nation and say this is what happend in 10 years.
If you want to post the map with a short timeline that would be great.
The ASB Colonisation Map Game can be found here.