99		Transport Tycoon (DOS, 1994)
99		Railroad Tycoon 3 (Windows, 2003)
99		Railroad Tycoon II (Windows, 1998)
92		Sid Meier's Railroads! (Windows, 2006)
71		Pizza Tycoon (DOS, 1994)
70		Cities in Motion (Windows, 2011)
70		Chris Sawyer's Locomotion (Windows, 2004)
70		1830: Railroads & Robber Barons (DOS, 1995)
70		Pizza Tycoon (Windows, 2017)
63		Design Your Own Railroad (DOS, 1992)
54		Solidarność (DOS, 1991)
50		Supreme Ruler 2020 (Windows, 2008)
50		Capitalism Plus (Windows, 1997)
50		Capitalism Plus (DOS, 1996)
50		Supreme Ruler: Cold War (Windows, 2011)
50		Police Simulator (Windows, 2010)
50		A-Train 8 (Windows, 2008)
50		Supreme Ruler 2010 (Windows, 2005)
50		Supreme Ruler Ultimate (Windows, 2014)
50		Mall Tycoon 3 (Windows, 2005)
50		Mall Tycoon 2 (Windows, 2003)
50		Supreme Ruler 1936 (Windows, 2014)
44		A-Train (DOS, 1992)
43		A-Train Construction Set (DOS, 1992)
42		Caesar (DOS, 1993)
41		Industry Giant II (Windows, 2002)
41		Star Trek: Starfleet Command (Windows, 1999)
40		Star Trek: Starfleet Command Volume II - Empires at War (Windows, 2000)
40		Caesar (Windows, 2017)
40		Star Trek: Starfleet Command - Neutral Zone (Windows, 2000)
40		Railway Empire (Windows, 2018)
40		Unknown Horizons (Windows, 2009)
40		The Few (Windows, 2014)
40		Cities in Motion 2 (Windows, 2013)
40		OpenTTD (Windows, 2004)
40		Future Force Company Commander (Windows, 2005)
40		Transport Giant (Windows, 2004)

Notes: Games similar to Sid Meier's Railroad Tycoon, Games like Sid Meier's Railroad Tycoon, MPS Labs, MicroProse Software, Inc., DOS, Simulation, Strategy, Tactics, Managerial, Business Simulation, Real-Time, Top-down, Train, Simulation - Traffic network, Sid Meier's, PC, Game Similarities.