Games like We Are Alive
Games like We Are Alive include Phasmophobia, Pacify, Escape the Backrooms, Demonologist, and Inside the Backrooms. We matched them by the tags players give We Are Alive on Steam (Horror, Online Co-Op, Multiplayer, Psychological Horror, and Supernatural): closest matches first, and among equally close ones the better-known games.

Phasmophobia
Shared: Horror · Online Co-Op · Multiplayer

Pacify
Shared: Horror · Online Co-Op · Multiplayer

Escape the Backrooms
Shared: Horror · Online Co-Op · Multiplayer

Demonologist
Shared: Horror · Online Co-Op · Multiplayer

Inside the Backrooms
Shared: Horror · Multiplayer · Psychological Horror

Lethal Company
Shared: Horror · Online Co-Op · First-Person

Backrooms: Escape Together
Shared: Horror · Multiplayer · Online Co-Op

Content Warning
Shared: Horror · Online Co-Op · Multiplayer

R.E.P.O.
Shared: Horror · Online Co-Op · Multiplayer

PEAK
Shared: Online Co-Op · Multiplayer · Exploration

Labyrinthine
Shared: Horror · Online Co-Op · Multiplayer

DEVOUR
Shared: Horror · Online Co-Op · Multiplayer

Dead by Daylight
Shared: Horror · Multiplayer · Online Co-Op

Nuclear Nightmare
Shared: Online Co-Op · Horror · Psychological Horror

Shift At Midnight
Shared: Horror · Online Co-Op · Multiplayer

Ghost Exorcism INC.
Shared: Horror · Multiplayer · Psychological Horror

Species: Unknown
Shared: Horror · Online Co-Op · First-Person

Lunch Lady
Shared: Horror · Online Co-Op · Multiplayer

We Were Here
Shared: Horror · Multiplayer · Online Co-Op

Left 4 Dead 2
Shared: Multiplayer · Online Co-Op · Horror

PANICORE
Shared: Horror · Online Co-Op · Psychological Horror

The Outlast Trials
Shared: Horror · Multiplayer · Psychological Horror

Ghost Janitors
Shared: Horror · Online Co-Op · Multiplayer

Subnautica 2
Shared: Horror · Multiplayer · Exploration