99		Master of Orion (DOS, 1993)
99		Master of Orion II: Battle at Antares (Windows, 1996)
82		Master of Orion 3 (Windows, 2003)
80		Master of Orion (Windows, 2016)
70		Star Lords (DOS, 2001)
62		Star Trek: The Next Generation - Birth of the Federation (Windows, 1999)
60		Lost Empire (Windows, 2007)
60		The Viceroy (Windows, 2015)
60		Exodus: Proxima Centauri (Windows, 2018)
60		Armada 2525 (DOS, 1991)
58		M.A.X.: Mechanized Assault & Exploration (Windows, 1996)
57		M.A.X.: Mechanized Assault & Exploration (DOS, 1996)
57		Stars! (Windows, 1996)
55		Imperium Galactica (DOS, 1994)
55		Emperor of the Fading Suns (Windows, 1996)
54		Space Empires III (Windows, 1997)
54		Into the Void (DOS, 1997)
53		XCOM: Enemy Unknown (Windows, 2012)
53		XCOM 2 (Windows, 2016)
53		Endless Space (Windows, 2012)
52		Endless Space_2 (Windows, 2017)
52		Imperium Rex (DOS, 1993)
51		Space Empires IV (Windows, 2000)
51		Spaceward Ho! (DOS, 1992)
50		Anacreon: Reconstruction 4021 (DOS, 1987)
50		Skyshine's BEDLAM: Redux! (Windows, 2016)
50		Reach for the Stars: The Conquest of the Galaxy (DOS, 1988)
50		Warhammer 40,000: Gladius - Relics of War (Windows, 2018)
50		Stars in Shadow (Windows, 2017)
50		Legends of Pegasus (Windows, 2012)
50		StarDrive II (Windows, 2015)
50		Skyshine's BEDLAM (Windows, 2015)
50		Space Empires V (Windows, 2006)
50		Anacreon: Imperial Conquest in the Far Future (Windows, 2004)
50		Armada 2526 (Windows, 2009)
50		Starship Kingdom (Windows, 2007)
50		Pandora: First Contact (Windows, 2013)
50		GhostControl Inc. (Windows, 2014)
44		Call to Power II (Windows, 2000)
42		Galactic Civilizations II: Dread Lords (Windows, 2006)
41		Galactic Civilizations (Windows, 2003)
41		Sid Meier's Civilization: Beyond Earth (Windows, 2014)
40		Worlds at War: Conflict in the Cosmos (DOS, 1991)
40		Galactic Civilizations III (Windows, 2015)
40		Planet M.U.L.E. (Windows, 2009)
40		Golem (Windows, 2004)

Notes: Games similar to Master of Orion II: Battle at Antares, Games like Master of Orion II: Battle at Antares, SimTex, Inc., MicroProse Software, Inc., DOS, Strategy, Tactics, Sci-Fi, Futuristic, 4X, Managerial, Business Simulation, Turn-based, PC, Game Similarities.