75		Sky Break (Windows, 2016)
74		Astral Terra (Windows, 2015)
66		Prey (Windows, 2017)
65		Dead Effect 2 (Windows, 2016)
65		Battleborn (Windows, 2016)
64		BioShock (Windows, 2007)
63		BioShock 2 (Windows, 2010)
63		Let It Die (Windows, 2018)
63		Star Wars: Jedi Knight II - Jedi Outcast (Windows, 2002)
63		Star Wars: Jedi Knight - Dark Forces II (Windows, 1997)
63		Scraper: First Strike (Windows, 2018)
63		Darksiders II (Windows, 2012)
62		TRON 2.0 (Windows, 2003)
62		Zeno Clash II (Windows, 2013)
61		Star Wars: Jedi Knight - Jedi Academy (Windows, 2003)
60		Strife (DOS, 1996)
60		Gene Troopers (Windows, 2005)
55		Portal Knights (Windows, 2016)
55		Sunset Rangers (Windows, 2016)
55		Black Ice (Windows, 2014)
55		Guardians of Orion (Windows, 2016)
54		Revulsion (Windows, 2017)
54		Warside (Windows, 2015)
54		Masterspace (Windows, 2015)
53		Dead Space (Windows, 2008)
53		Burden (Windows, 2018)
50		MultiPlayer BattleTech: Solaris (Windows, 1996)
44		Crossout: Craft Ride Destroy (Windows, 2017)
44		Red Ash: The Indelible Legend (Mockup) (Windows, 2015)
44		Out of Reach (Windows, 2015)
43		No One Lives Forever 2: A Spy in H.A.R.M.'s Way (Windows, 2002)
43		The Long Dark (Windows, 2014)
43		SAS (Windows, 2018)
42		7 Days to Die (Windows, 2013)

Notes: Games similar to Osiris: New Dawn, Games like Osiris: New Dawn, Fenix Fire Entertainment, Reverb Triple XP, Windows, Action, Sci-Fi, Futuristic, RPG elements, 1st-person, Behind view, PC, Game Similarities.