Games like We Were Here Too
Games like We Were Here Too include We Were Here, Phasmophobia, Escape the Backrooms, We Were Here Together, and The Past Within. We matched them by the tags players give We Were Here Too on Steam (Online Co-Op, Puzzle, Escape Room, Horror, and Multiplayer): closest matches first, and among equally close ones the better-known games.

We Were Here
Shared: Puzzle · Co-op · Escape Room

Phasmophobia
Shared: Online Co-Op · Horror · Co-op

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

We Were Here Together
Shared: Online Co-Op · Puzzle · Escape Room

The Past Within
Shared: Puzzle · Online Co-Op · Co-op

Inside the Backrooms
Shared: Puzzle · Horror · Multiplayer

We Were Here Forever
Shared: Online Co-Op · Puzzle · Escape Room

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

Escape Simulator
Shared: Puzzle · Co-op · Escape Room

Labyrinthine
Shared: Online Co-Op · Horror · Co-op

PEAK
Shared: Online Co-Op · Co-op · Multiplayer

Lethal Company
Shared: Online Co-Op · Horror · Co-op

Tick Tock: A Tale for Two
Shared: Puzzle · Online Co-Op · Co-op

It Takes Two
Shared: Co-op · Online Co-Op · Puzzle

DEVOUR
Shared: Online Co-Op · Horror · Multiplayer

Pacify
Shared: Online Co-Op · Horror · Co-op

Demonologist
Shared: Online Co-Op · Horror · Multiplayer

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

Little Nightmares III
Shared: Co-op · Puzzle · Online Co-Op

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

RV There Yet?
Shared: Online Co-Op · Co-op · Multiplayer

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

Little Nightmares II
Shared: Puzzle · Horror · Adventure

Zort
Shared: Online Co-Op · Horror · Co-op