83		Bandit Kings of Ancient China (DOS, 1989)
82		Imperialism (Windows, 1997)
81		Pacific General (Windows, 1997)
81		Imperialism II: The Age of Exploration (Windows, 1999)
80		Rise of Prussia (Windows, 2010)
80		Bandit Kings of Ancient China (Windows, 2017)
80		AGEOD's American Civil War (Windows, 2008)
80		The Rise & Rule of Ancient Empires (Windows, 1996)
70		FreeCol (Windows, 2003)
55		Spoils of War (DOS, 1991)
55		No Greater Glory: The American Civil War (DOS, 1991)
54		Spaceward Ho! (DOS, 1992)
54		Merchant Prince (DOS, 1993)
53		Sword of Aragon (DOS, 1989)
53		M.A.X.: Mechanized Assault & Exploration (Windows, 1996)
53		Patriot (DOS, 1993)
53		Imperium Rex (DOS, 1993)
53		Hannibal (DOS, 1993)
52		Hearts of Iron II (Windows, 2005)
52		Reach for the Stars: The Conquest of the Galaxy (DOS, 1988)
52		M.A.X.: Mechanized Assault & Exploration (DOS, 1996)
51		Europa Universalis III (Windows, 2007)
51		Europa Universalis: Rome (Windows, 2008)
51		Machiavelli the Prince (DOS, 1995)
51		Anacreon: Reconstruction 4021 (DOS, 1987)
51		Hearts of Iron III (Windows, 2009)
51		Hearts of Iron (Platinum) (Windows, 2004)
50		Master of Orion 3 (Windows, 2003)
50		Pax Romana (Windows, 2003)
50		Starship Kingdom (Windows, 2007)
50		Anacreon: Imperial Conquest in the Far Future (Windows, 2004)
50		Hearts of Iron (Windows, 2002)
50		Europa Universalis (Windows, 2001)
50		Gary Grigsby's Pacific War (DOS, 2000)
50		Space Empires III (Windows, 1997)
50		Emperor of the Fading Suns (Windows, 1996)
50		Braveheart (Windows, 1999)
50		Europa Universalis II: Asia Chapters (Windows, 2004)
50		The Mastermind (Windows, 2005)
50		Great Nations (Windows, 1997)
50		Making History II: The War of the World (Windows, 2010)
50		Napoleon's Campaigns (Windows, 2007)
50		Hearts of Iron II: Doomsday (Windows, 2006)
50		Call to Arms (DOS, 1982)
50		Birth of America II: Wars in America 1750-1815 (Windows, 2008)
50		Global Thermonuclear War (DOS, 1985)
48		Sid Meier's Civilization (DOS, 1991)
43		Master of Magic (DOS, 1994)
42		Europa Universalis II (Windows, 2001)
40		The Operational Art of War II: Modern Battles 1956-2000 (Windows, 1999)
40		Age of Civilizations II (Windows, 2018)
40		Planet M.U.L.E. (Windows, 2009)
40		Victory & Glory: Napoleon (Windows, 2016)
40		Master of Magic (Windows, 1997)
40		Golem (Windows, 2004)
40		Tom Clancy's Politika (Windows, 1997)

Notes: Games similar to 'Nam 1965-1975, Games like 'Nam 1965-1975, Kremlin, The, Domark Software Ltd., DOS, Strategy, Tactics, Historical Events, Managerial, Business Simulation, Turn-based, Top-down, Vietnam War, PC, Game Similarities.