66		Imscared (Windows, 2016)
65		BlackShadows (Windows, 2015)
65		Boogeyman (Windows, 2015)
65		Five Nights at Freddy's 4 (Windows, 2015)
64		Ad Exitum (Windows, 2016)
64		Ultimate Custom Night (Windows, 2018)
64		Passing Pineview Forest (Windows, 2014)
64		Haunted House: Cryptic Graves (Windows, 2014)
63		Narcosis (Windows, 2017)
63		Amnesia: A Machine for Pigs (Windows, 2013)
63		Amnesia: The Dark Descent (Windows, 2011)
63		Apocalypse: The Game (Windows, 2017)
63		Perception (Windows, 2017)
63		Corridor 15 (Windows, 2017)
62		OK/Normal (Windows, 2018)
62		Case 2: Animatronics Survival (Windows, 2018)
62		PT for PC (Windows, 2018)
62		The Occluder (Windows, 2018)
60		The Void (Windows, 2008)
55		Sophie's Curse (Windows, 2016)
55		Tattletail (Windows, 2016)
54		Shut Eye (Windows, 2016)
53		FOTD (Windows, 2017)
53		Last Answer (Windows, 2017)
53		Basement (Windows, 2017)
46		Five Nights at Freddy's: Sister Location (Windows, 2016)
44		Overcast: Walden and the Werewolf (Windows, 2014)
42		The Nightfall (Windows, 2018)

Notes: Games similar to Stairs, Games like Stairs, GreyLight Entertainment, Digital Tribe Entertainment, Inc., Windows, Adventure, Survival Horror, Horror, 1st-person, PC, Game Similarities.