99		Constructor (Windows, 2010)
60		Donald Trump's Real Estate Tycoon! (Windows, 2002)
60		Widelands (Windows, 2002)
60		Build City (Windows, 2002)
60		A-Train Construction Set (DOS, 1992)
56		Serf City: Life is Feudal (DOS, 1995)
56		Anno 1602: Creation of a New World (Windows, 1998)
52		Parkitect (Windows, 2016)
51		Zoo Tycoon (Windows, 2001)
51		Port Royale: Gold, Power and Pirates (Windows, 2003)
51		Industry Giant II (Windows, 2002)
51		Port Royale 2 (Windows, 2004)
50		1849 (Windows, 2014)
50		The Settlers: Rise of Cultures (Windows, 2008)
50		Unknown Horizons (Windows, 2009)
50		University Tycoon: 2019 (Windows, 2018)
47		Theme Hospital (Windows, 1997)
46		The Settlers II: Veni, Vidi, Vici (DOS, 1996)
46		Theme Hospital (DOS, 1997)
46		Railroad Tycoon II (Windows, 1998)
46		Caesar III (Windows, 1998)
45		Pharaoh (Windows, 1999)
45		SimCity 3000 (Windows, 1999)
45		Caesar II (DOS, 1995)
45		The Settlers III (Windows, 1998)
45		Transport Tycoon (DOS, 1994)
44		SimCity 2000 (DOS, 1993)
44		SimCity 2000 (Windows, 1996)
44		Zeus: Master of Olympus (Windows, 2000)
44		Caesar II (Windows, 1996)
43		Tropico (Windows, 2001)
43		Stronghold Crusader HD (Windows, 2012)
43		SimCity 3000 Unlimited (Windows, 2000)
43		FireFly Studios' Stronghold (Windows, 2001)
42		Fast Food Tycoon (Windows, 2000)
42		SimCity 4 (Windows, 2003)
42		Stronghold HD (Windows, 2012)
41		American Conquest (Windows, 2003)
41		Knights of Honor (Windows, 2005)
41		FireFly Studios' Stronghold Crusader (Windows, 2002)
41		Tropico 2: Pirate Cove (Windows, 2003)
41		Emperor: Rise of the Middle Kingdom (Windows, 2002)
41		The Settlers II: 10th Anniversary (Windows, 2006)
41		Fast Food Tycoon 2 (Windows, 2001)
40		FireFly Studios' Stronghold Deluxe (Windows, 2002)
40		OpenTTD (Windows, 2004)
40		Freight Tycoon Inc. (Windows, 2006)
40		FireFly Studios' Stronghold 2 Deluxe (Windows, 2005)
40		Chris Sawyer's Locomotion (Windows, 2004)
40		Stronghold Crusader Extreme (Windows, 2008)
40		Victoria: An Empire Under the Sun (Windows, 2003)

Notes: Games similar to Constructor, Games like Constructor, System 3 Software Ltd., Acclaim Entertainment, Inc., DOS, Simulation, Strategy, Tactics, Managerial, Business Simulation, Real-Time, Isometric, PC, Game Similarities.