Similar games
A sci-fi survival horror set in a remote Antarctic research complex, where you solve puzzles, fend off or flee monsters, and can reach multiple endings.
What defines Zero Protocol:
More in these topics: Survival games Horror games
The closest matches for Zero Protocol are Dead Reset, Syndrome and Dino Crisis. Each of these 10 games shares something of what makes Zero Protocol special – the reasons are listed right on each game.
95 %
Best match
A blood-soaked horror thriller where you play a kidnapped surgeon in an underwater facility, dying and looping again and again to uncover the truth behind a parasitic horror.
93 % 19.99 €
Realistic visuals
A first-person survival horror game set on a derelict spaceship where you awaken from cryosleep to find your crew dead or mutated. Scarce ammo and dark corridors create a tense, oppressive atmosphere.
92 %
Realistic visuals
Capcom's survival horror classic sends agent Regina into a research facility overrun by dinosaurs. Scarce ammo, puzzles and relentless raptors keep the tension high throughout.
92 % 7.79 €
Dark, serious atmosphere
A psychological sci-fi horror thriller where you play Ray Roswell, investigating his wife's disappearance, which may involve an alien abduction. Puzzles, mystery and choices drive a story inspired by real UFO research.
92 % 9.99 €
Realistic visuals
You watch an abandoned ship through surveillance cameras and indirectly guide its lone survivor Lea through puzzles and dangers to uncover the truth. The unusual hook is acting only as her eyes and voice.
92 % 24.99 €
Dark, serious atmosphere
A first-person horror adventure set on a Mars research base, where you play an engineer solving puzzles while facing Lovecraftian cosmic dread. It focuses on atmosphere, isolation and story rather than combat.
91 % 24.50 €
Pure single-player experience
As a night zookeeper filmed through a bodycam, you hunt for infected mutant animals, craft vaccines and try to survive the night. Its blend of observation, investigation and horror keeps the tension high.
91 %
Sci-fi setting
A 1995 cyber-thriller in which you play a half-human, half-machine prisoner breaking out and uncovering your lost identity. It mixes item puzzles with melee and gun combat, using early 3D textured characters over pre-rendered backgrounds.
91 % −20 %Dark, serious atmosphere
An atmospheric mystery thriller set in an alternate late-80s USSR, where you play a grieving scientist exploring a cybernetics institute and hopping between distorted realities of a simulation experiment.
91 % 20.49 €
Dark, serious atmosphere
An isometric point-and-click horror adventure set in the icy deep sea, where a family confronts a sinister threat. Grim atmosphere, inventory puzzles and a dense sci-fi story take center stage.