99		Space Empires IV (Windows, 2000)
99		Space Empires III (Windows, 1997)
74		Space Empires V (Windows, 2006)
61		Alien Legacy (DOS, 1994)
61		Star Lords (DOS, 2001)
60		Pax Imperia: Eminent Domain (Windows, 1997)
60		Distant Worlds (Windows, 2010)
54		Anacreon: Imperial Conquest in the Far Future (Windows, 2004)
53		Hegemonia: Legions of Iron (Windows, 2002)
53		Master of Orion 3 (Windows, 2003)
50		Stars in Shadow (Windows, 2017)
50		Imperium Galactica (DOS, 1994)
50		Reach for the Stars (Windows, 2000)
50		Emperor of the Fading Suns (Windows, 1996)
50		Reach for the Stars: The Conquest of the Galaxy (DOS, 1988)
50		Stars! (Windows, 1996)
50		Spaceward Ho! (DOS, 1992)
50		StarDrive II (Windows, 2015)
50		Anacreon: Reconstruction 4021 (DOS, 1987)
40		Worlds at War: Conflict in the Cosmos (DOS, 1991)

Notes: Games similar to Space Empires IV Deluxe, Games like Space Empires IV Deluxe, Malfador Machinations, Strategy First, Inc., Windows, Strategy, Tactics, Sci-Fi, Futuristic, 4X, Top-down, PC, Game Similarities.