Games like Necrowhisper
Games like Necrowhisper include Phasmophobia, Escape the Backrooms, Backrooms: Escape Together, Lethal Company, and Demonologist. We matched them by the tags players give Necrowhisper on Steam (Exploration, Investigation, Detective, Horror, and Psychological Horror): closest matches first, and among equally close ones the better-known games.
Phasmophobia
Shared: Horror · Online Co-Op · Psychological Horror
Escape the Backrooms
Shared: Horror · Psychological Horror · Online Co-Op
Backrooms: Escape Together
Shared: Horror · Multiplayer · Psychological Horror
Lethal Company
Shared: Horror · Online Co-Op · Exploration
Demonologist
Shared: Horror · Psychological Horror · Online Co-Op
PEAK
Shared: Exploration · Online Co-Op · Multiplayer
Content Warning
Shared: Exploration · Horror · Online Co-Op
Pacify
Shared: Horror · Online Co-Op · Exploration
Inside the Backrooms
Shared: Horror · Multiplayer · Psychological Horror
R.E.P.O.
Shared: Horror · Online Co-Op · Multiplayer
Dead by Daylight
Shared: Horror · Multiplayer · Online Co-Op
Subnautica 2
Shared: Exploration · Horror · Multiplayer
Nuclear Nightmare
Shared: Horror · Online Co-Op · Exploration
Shift At Midnight
Shared: Horror · Online Co-Op · Multiplayer
Species: Unknown
Shared: Horror · Online Co-Op · Exploration
Lunch Lady
Shared: Horror · Online Co-Op · Multiplayer
RV There Yet?
Shared: Multiplayer · Online Co-Op · Exploration
Zort
Shared: Horror · Online Co-Op · Psychological Horror
PANICORE
Shared: Horror · Online Co-Op · Psychological Horror
We Were Here
Shared: Horror · Multiplayer · Exploration
Five Nights at Freddy's: Security Breach
Shared: Horror · Exploration · First-Person
We Were Here Too
Shared: Online Co-Op · Horror · Investigation
Labyrinthine
Shared: Horror · Online Co-Op · Psychological Horror
The Outlast Trials
Shared: Horror · Multiplayer · Psychological Horror