45		NetStorm: Islands at War (Windows, 1997)
44		Svea Rike (Windows, 1997)
42		Cultures (Windows, 2000)
42		Corsairs Gold (Windows, 1999)
42		Svea Rike II (Windows, 1999)
42		Corsairs: Conquest at Sea (Windows, 1999)
41		Soldiers of Anarchy (Windows, 2002)
40		Island Realms (Windows, 2009)
40		Tropical Stormfront (Windows, 2012)
40		War of Beach (Windows, 2015)
40		Forgotten Lands: First Colony (Windows, 2008)
40		Political Tycoon (Windows, 2001)
40		Stardom: Your Quest For Fame (Windows, 2001)
40		Cultures 2: The Gates of Asgard (Windows, 2002)
40		The Kings of the Dark Age (Windows, 2005)

Notes: Games similar to Colonial Project, Games like Colonial Project, T-Time Technology Corp., T-Time Technology Corp., DOS, Strategy, Tactics, Real-Time, Isometric, PC, Game Similarities.