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

Notes: Games similar to Apocalypse: The Game, Games like Apocalypse: The Game, Harley Game Studios, Windows, Adventure, Shooter, Survival Horror, Horror, 1st-person, PC, Game Similarities.