Games like Backrooms Descent: Multiplayer Horror
Games like Backrooms Descent: Multiplayer Horror include Escape the Backrooms, Inside the Backrooms, The Outlast Trials, Lethal Company, and Backrooms: Escape Together. We matched them by the tags players give Backrooms Descent: Multiplayer Horror on Steam (Exploration, Puzzle, PvE, Action-Adventure, and Multiplayer): closest matches first, and among equally close ones the better-known games.

Escape the Backrooms
Shared: Multiplayer · Horror · Exploration

Inside the Backrooms
Shared: Puzzle · Multiplayer · Horror

The Outlast Trials
Shared: Multiplayer · Horror · PvE

Lethal Company
Shared: Exploration · First-Person · Horror

Backrooms: Escape Together
Shared: Multiplayer · Horror · Psychological Horror

Pacify
Shared: Multiplayer · Exploration · Horror

Subnautica 2
Shared: Exploration · Multiplayer · Horror

Amnesia: Rebirth
Shared: Puzzle · Action-Adventure · First-Person

Far Cry® 5
Shared: Action-Adventure · Multiplayer · Exploration

Five Nights at Freddy's: Security Breach
Shared: Exploration · Horror · First-Person

PEAK
Shared: Multiplayer · Exploration · First-Person

Little Nightmares II
Shared: Puzzle · Horror · Multiplayer

SOMA
Shared: Exploration · Horror · Psychological Horror

Sons Of The Forest
Shared: Multiplayer · Exploration · Horror

Poppy Playtime
Shared: Puzzle · Horror · First-Person

Nuclear Nightmare
Shared: Exploration · Horror · Multiplayer

Indiana Jones and the Great Circle
Shared: Action-Adventure · Puzzle · Exploration

Resident Evil 7 Biohazard
Shared: Horror · First-Person · Survival Horror

Outlast
Shared: First-Person · Horror · Survival Horror

Warhammer 40,000: Space Marine 2
Shared: PvE · Multiplayer · Action-Adventure

Ghost Watchers
Shared: Multiplayer · Puzzle · Horror

Tomb Raider Game of the Year
Shared: Exploration · Multiplayer · Action-Adventure

PANICORE
Shared: Horror · Multiplayer · PvE

The Beast Inside
Shared: Horror · Multiplayer · First-Person