64		Vacation Adventures: Park Ranger 3 (Windows, 2015)
45		Professional Construction: The Simulation (Windows, 2016)
45		VR: The Diner Duo (Windows, 2016)
45		Professional Farmer 2017 (Windows, 2016)
44		Car Thief Simulator 2017 (Windows, 2017)
43		Wild West Saga: Idle Tycoon (Windows, 2018)
43		Marco Polo (Windows, 2018)
42		Agricultural Simulator: Historical Farming (Windows, 2013)
41		Agricultural Simulator 2013 (Windows, 2012)
41		Farming Simulator 2013 (Windows, 2012)
41		Circus World (Windows, 2012)
40		American Dream (DOS, 1996)
40		Marco Polo (DOS, 1995)
40		Der Produzent: Die Welt des Films (DOS, 1996)
40		Der Planer 4 (Windows, 2010)
40		Aquarium (Windows, 2000)
40		Albert Lasser's Clearing House (DOS, 1995)
40		Rags to Riches: The Financial Market Simulation (DOS, 1993)
40		Wall $treet Trader 2001 (Windows, 2000)
40		Agricultural Simulator 2011 (Windows, 2010)
40		Evolites (Windows, 2010)
40		Disco Tycoon (Windows, 2010)
40		Search for the Titanic (DOS, 1989)
40		Farming Simulator (Windows, 2010)
40		Ports (Windows, 2011)

Notes: Games similar to Vacation Adventures: Park Ranger 4, Games like Vacation Adventures: Park Ranger 4, Virtual Playground Ltd., Microvalue, Windows, Simulation, Hidden object, Managerial, Business Simulation, 1st-person, PC, Game Similarities.