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65		Killing Floor 2 (Xbox One, 2017)
62		The Walking Dead: Survival Instinct (Xbox 360, 2013)
62		F.E.A.R.: First Encounter Assault Recon (Xbox 360, 2006)
62		The Darkness (Xbox 360, 2007)
62		Painkiller: Hell & Damnation (Xbox 360, 2013)
62		Condemned: Criminal Origins (Xbox 360, 2005)
61		Darkwatch (Xbox, 2005)
61		Condemned 2: Bloodshot (Xbox 360, 2008)
60		F.3.A.R. (Xbox 360, 2011)
60		Dead Island (Xbox 360, 2011)
60		Curse: The Eye of Isis (Xbox, 2003)
60		Werewolf Hallow (Xbox 360, 2010)
60		Gunscape (Xbox One, 2016)
60		Alone in the Dark (Xbox 360, 2008)
56		Ziggurat (Xbox One, 2015)
56		DOOM (Xbox One, 2016)
55		PlayerUnknown's Battlegrounds (Xbox One, 2018)
54		Masked Forces: Zombie Survival (Xbox One, 2017)
54		The Culling (Xbox One, 2017)
53		Left 4 Dead (Xbox 360, 2008)
53		Left 4 Dead 2 (Xbox 360, 2009)
52		The Ultimate DOOM (Xbox 360, 2006)
52		Aliens: Colonial Marines (Xbox 360, 2013)
52		DOOM³ (Xbox, 2005)
51		F.E.A.R. 2: Project Origin (Xbox 360, 2009)
50		Clive Barker's Jericho (Xbox 360, 2007)
50		Aliens vs Predator (Xbox 360, 2010)
50		Shellshock 2: Blood Trails (Xbox 360, 2009)
49		Verdun: 1914-1918 (Xbox One, 2017)
44		Paladins: Champions of the Realm (Xbox One, 2017)
44		Superhot (Xbox One, 2016)
43		DayZ (Xbox One, 2018)
43		Earthfall (Xbox One, 2018)
43		Deep Rock Galactic (Xbox One, 2018)
43		PixARK (Xbox One, 2018)
41		Sublevel Zero (Xbox One, 2017)
40		Aaero (Xbox One, 2017)
40		Lovely Planet (Xbox One, 2016)
40		Screencheat (Xbox One, 2016)

Notes: Games similar to Paranautical Activity, Games like Paranautical Activity, Code Avarice, Digerati Games, Xbox One, Action, Shooter, Horror, 1st-person, Unity, Microsoft Xbox, Game Similarities.