Games like Scary Cave Diving
Games like Scary Cave Diving include Outlast, Subnautica 2, Five Nights at Freddy's, Outlast 2, and Poppy Playtime. We matched them by the tags players give Scary Cave Diving on Steam (Psychological Horror, Survival Horror, Underwater, Horror, and Difficult): closest matches first, and among equally close ones the better-known games.

Outlast
Shared: Survival Horror · Horror · Psychological Horror

Subnautica 2
Shared: Underwater · Horror · Survival

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

Outlast 2
Shared: Psychological Horror · Survival Horror · Horror

Poppy Playtime
Shared: Horror · Survival Horror · Psychological Horror

Lethal Company
Shared: Horror · Survival Horror · Psychological Horror

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

Darkwood
Shared: Survival Horror · Psychological Horror · Horror

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

SOMA
Shared: Psychological Horror · Horror · Survival Horror

Ultimate Custom Night
Shared: Horror · Survival Horror · Difficult

Slender: The Arrival
Shared: Survival Horror · Horror · Psychological Horror

Resident Evil 7 Biohazard
Shared: Survival Horror · Horror · Psychological Horror

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

Amnesia: The Bunker
Shared: Survival Horror · Horror · Atmospheric

Amnesia: The Dark Descent
Shared: Psychological Horror · Horror · Survival Horror

DEVOUR
Shared: Horror · Survival Horror · Psychological Horror

The Forest
Shared: Horror · Survival · Survival Horror

Alien: Isolation
Shared: Survival Horror · Horror · Atmospheric

Dead by Daylight
Shared: Survival Horror · Horror · Survival

Subnautica
Shared: Underwater · Horror · Survival

Getting Over It with Bennett Foddy
Shared: Psychological Horror · Difficult · Horror

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

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