67		Countdown 1: The Body (Windows, 2007)
60		6 Days a Sacrifice (Windows, 2007)
57		Countdown 3: The Mind (Windows, 2007)
55		5 Days a Stranger (Windows, 2003)
50		Trilby's Notes (Windows, 2006)
45		7 Days a Skeptic (Windows, 2004)
43		The First Mile (DOS, 2005)
43		The First Mile (Windows, 2005)
43		The McCarthy Chronicles: Episode 1 (Windows, 2009)
40		Jonathan (DOS, 1993)
40		Frankenstein Adventure (DOS, 1992)
40		Hampton Manor (DOS, 1992)
40		Neighbourhood Necromancer (Windows, 2017)
40		Daughter of Serpents (DOS, 1992)
40		Final Soul (DOS, 1995)
40		Transylvania (DOS, 1986)
40		Vampire's Castle Adventure (DOS, 1984)
40		1HEART (Windows, 2014)
40		The Mist (DOS, 1985)
40		The Lurking Horror (DOS, 1987)
40		Ooze: Creepy Nites (DOS, 1989)
40		The Hound of Shadow (DOS, 1989)
40		Demon's Tomb: The Awakening (DOS, 1989)

Notes: Games similar to Countdown 2: The Soul, Games like Countdown 2: The Soul, Fully Ramblomatic, Fully Ramblomatic, Windows, Adventure, Interactive Fiction, Text Adventure, Puzzle elements, Horror, PC, Game Similarities.