Games like Why Not?
Games like Why Not? include Phasmophobia, Pacify, Lethal Company, Ready or Not, and Black Mesa. We matched them by the tags players give Why Not? on Steam (Horror, FPS, Detective, Sci-fi, and Supernatural): closest matches first, and among equally close ones the better-known games.
Phasmophobia
Shared: Horror · Supernatural · Detective
Pacify
Shared: Horror · Supernatural · Exploration
Lethal Company
Shared: Horror · First-Person · Sci-fi
Ready or Not
Shared: FPS · Horror · Realistic
Black Mesa
Shared: FPS · Sci-fi · Action
Half-Life 2
Shared: FPS · Sci-fi · Action
Resident Evil Requiem
Shared: Horror · FPS · Action
DOOM
Shared: FPS · Action · Horror
Half-Life: Alyx
Shared: FPS · Horror · Sci-fi
DOOM 3
Shared: Horror · FPS · Sci-fi
Prey
Shared: Sci-fi · Horror · FPS
SOMA
Shared: Horror · Sci-fi · Psychological Horror
DOOM 3
Shared: Horror · FPS · Action
Escape the Backrooms
Shared: Horror · Psychological Horror · First-Person
Inside the Backrooms
Shared: Horror · FPS · Psychological Horror
Aliens vs. Predator™
Shared: FPS · Horror · Action
F.E.A.R.
Shared: Horror · FPS · Action
Left 4 Dead 2
Shared: FPS · Horror · Action
Metro Exodus
Shared: FPS · Horror · Action
Resident Evil Village
Shared: Horror · Action · First-Person
METRO Last Light Redux
Shared: FPS · Horror · Action
Atomic Heart
Shared: FPS · Horror · Action
BioShock™ Remastered
Shared: FPS · Horror · Action
R.E.P.O.
Shared: Horror · First-Person · 3D