Games like Hypnostasis
Games like Hypnostasis include Ready or Not, BioShock Infinite, METRO 2033 Redux, Outlast, and Black Mesa. We matched them by the tags players give Hypnostasis on Steam (Psychological Horror, FPS, Nonlinear, Surreal, and Resource Management): closest matches first, and among equally close ones the better-known games.
Ready or Not
Shared: FPS · Psychological Horror · Shooter
BioShock Infinite
Shared: FPS · Action · Shooter
METRO 2033 Redux
Shared: FPS · Atmospheric · Action
Outlast
Shared: Psychological Horror · Atmospheric · First-Person
Black Mesa
Shared: FPS · Action · Shooter
HOLE
Shared: FPS · Psychological Horror · Surreal
Half-Life 2
Shared: FPS · Action · Shooter
Metro Exodus
Shared: FPS · Action · Singleplayer
DOOM
Shared: FPS · Action · Shooter
Trepang2
Shared: FPS · Shooter · Singleplayer
F.E.A.R.
Shared: FPS · Action · Psychological Horror
METRO Last Light Redux
Shared: FPS · Action · Atmospheric
Call of Duty®
Shared: FPS · Shooter · Action
Half-Life: Alyx
Shared: FPS · Shooter · Action
S.T.A.L.K.E.R. 2: Heart of Chornobyl - Standard Edition
Shared: FPS · Atmospheric · Shooter
Resident Evil Village
Shared: Action · FPS · Singleplayer
Counter-Strike 2
Shared: FPS · Shooter · Action
DOOM Eternal
Shared: FPS · Action · Shooter
Resident Evil 7 Biohazard
Shared: Psychological Horror · Singleplayer · First-Person
Outlast 2
Shared: Psychological Horror · Horror · First-Person
No, I'm not a Human
Shared: Psychological Horror · Multiple Endings · Singleplayer
Left 4 Dead 2
Shared: FPS · Shooter · Action
Battlefield™ 1
Shared: FPS · Action · Shooter
RoboCop: Rogue City
Shared: FPS · Action · Singleplayer