50		Midnight Library (Windows, 2015)
49		The Interview (Windows, 2014)
49		Affected: The Horror Experience (Windows, 2014)
49		Bunker 16 (Windows, 2014)
48		Sacred Line (Windows, 2013)
47		Goosebumps: The Game (Windows, 2015)
46		A Mother's Inferno (Windows, 2011)
45		A Wolf in Autumn (Windows, 2015)
45		Cold Dreams (Windows, 2015)
45		Morphine (Windows, 2015)
45		The Static Speaks My Name (Windows, 2015)
45		The Park (Windows, 2015)
45		Hektor (Windows, 2015)
45		Five Nights at Freddy's 3 (Windows, 2015)
45		Uninvited: MacVenture Series (Windows, 2015)
45		Sad Satan (Windows, 2015)
45		Five Nights at Freddy's (Windows, 2014)
45		VERGE:Lost chapter (Windows, 2015)
45		One Night at Flumpty's (Windows, 2015)
45		123 Slaughter Me Street (Windows, 2015)
45		Lumber Island - That Special Place (Windows, 2015)
44		Erusal (Windows, 2016)
44		Alone? VR (Windows, 2016)
44		Pineview Drive (Windows, 2014)
44		Five Nights at Freddy's 2 (Windows, 2014)
44		Fibrillation HD (Windows, 2017)
44		Deathlike: Awakening (Windows, 2016)
44		Staircase of Darkness: VR (Windows, 2016)
44		Time of Silence (Windows, 2016)
44		Directionless (Windows, 2016)
44		Dark Night (Windows, 2016)
44		Under Zero (Windows, 2016)
43		Inner Voices (Windows, 2017)
43		Turn Around (Windows, 2017)
43		Paranormal Activity: The Lost Soul (Windows, 2017)
43		Purgation (Windows, 2017)
43		A Haunting: Witching Hour (Windows, 2017)
43		Bonbon (Windows, 2017)
43		Slender: The Arrival (Windows, 2013)
43		AFFECTED: The Manor (Windows, 2017)
42		SCP-087 (Windows, 2012)
42		CrossSide: The Prison (Windows, 2018)
42		The 4th Wall (Windows, 2012)
42		Starbo (Windows, 2018)
41		Sherlock Holmes vs. Jack the Ripper (Windows, 2009)
40		Last Half of Darkness III (DOS, 1993)
40		Beasts (DOS, 2004)
40		Sherlock Holmes: The Awakened (Windows, 2007)
40		The Dark Eye (Windows, 1995)
40		Beasts (Windows, 2004)
40		Harvest (Windows, 2002)
40		...A Personal Nightmare (Windows, 2009)
40		Which (Windows, 2010)
40		Zaphie (Windows, 1999)
40		Beyond the Threshold (Windows, 2006)
40		...A Personal Nightmare (DOS, 1989)
40		Uninvited (DOS, 1988)
40		Delaware St. John: Volume 1: The Curse of Midnight Manor (Windows, 2005)
40		Gothos (Windows, 1997)
40		Last Half of Darkness II (DOS, 1992)

Notes: Games similar to Abandoned, Games like Abandoned, Windows, Adventure, Horror, 1st-person, Unity, PC, Game Similarities.