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

Notes: Games similar to Star Trek: The Next Generation - Birth of the Federation, Games like Star Trek: The Next Generation - Birth of the Federation, MicroProse Software, Inc., Atari Interactive, Inc., Windows, Strategy, Tactics, Sci-Fi, Futuristic, 4X, Managerial, Business Simulation, Turn-based, Star Trek, PC, Game Similarities.