Games like Linear Calamity
Games like Linear Calamity include Poppy Playtime, Five Nights at Freddy's, Five Nights at Freddy's: Sister Location, Outlast, and Five Nights at Freddy's 2. We matched them by the tags players give Linear Calamity on Steam (Survival Horror, Lore-Rich, Mystery, Inventory Management, and Top-Down): closest matches first, and among equally close ones the better-known games.

Poppy Playtime
Shared: Survival Horror · Singleplayer · Mystery

Five Nights at Freddy's
Shared: Survival Horror · Singleplayer · Psychological Horror

Five Nights at Freddy's: Sister Location
Shared: Survival Horror · Singleplayer · Dark

Outlast
Shared: Survival Horror · Singleplayer · Psychological Horror

Five Nights at Freddy's 2
Shared: Survival Horror · Singleplayer · Difficult

Ultimate Custom Night
Shared: Survival Horror · Singleplayer · Difficult

Five Nights at Freddy's 3
Shared: Survival Horror · Singleplayer · Difficult

Resident Evil 4 (2005)
Shared: Survival Horror · Inventory Management · Singleplayer

Five Nights at Freddy's 4
Shared: Survival Horror · Singleplayer · Dark

Sally Face - Episode One
Shared: Mystery · Dark · Psychological Horror

SIGNALIS
Shared: Survival Horror · Psychological Horror · Mystery

Outlast 2
Shared: Survival Horror · Singleplayer · Psychological Horror

Garten of Banban
Shared: Singleplayer · Survival Horror · Psychological Horror

Bendy and the Ink Machine
Shared: Survival Horror · Singleplayer · Mystery

SOMA
Shared: Survival Horror · Dark · Psychological Horror

Resident Evil Village
Shared: Survival Horror · Singleplayer · Action

Little Nightmares
Shared: Singleplayer · Dark · Atmospheric

Resident Evil 4
Shared: Survival Horror · Singleplayer · Action

Amnesia: The Bunker
Shared: Survival Horror · Singleplayer · Stealth

Backrooms: Lost Tape
Shared: Survival Horror · Lore-Rich · Dark

Firework
Shared: Mystery · Singleplayer · 2D

The Evil Within
Shared: Survival Horror · Singleplayer · Psychological Horror

Alien: Isolation
Shared: Survival Horror · Stealth · Singleplayer

The Outlast Trials
Shared: Survival Horror · Psychological Horror · Stealth