54		Enemy Zero (Windows, 1998)
54		Omikron: The Nomad Soul (Windows, 1999)
53		Star Trek: Deep Space Nine - Harbinger (DOS, 1995)
50		State of Mind (Windows, 2018)
50		Astral Domine (Windows, 2016)
50		Albedo: Eyes from Outer Space (Windows, 2015)
50		Firestart (Windows, 2006)
50		Venus Hostage (Windows, 2011)

Notes: Games similar to Des Blood, Games like Des Blood, Illusion, Illusion, Windows, Action, Adventure, Sci-Fi, Futuristic, Shooter, Adult, 1st-person, City - Tokyo, PC, Game Similarities.