Games like Anglerfish
Games like Anglerfish include Escape the Backrooms, Darkwood, Poppy Playtime, The Forest, and The Outlast Trials. We matched them by the tags players give Anglerfish on Steam (Horror, Action-Adventure, Dark Humor, Escape Room, and Exploration): closest matches first, and among equally close ones the better-known games.

Escape the Backrooms
Shared: Horror · Escape Room · Psychological Horror

Darkwood
Shared: Horror · Psychological Horror · Exploration

Poppy Playtime
Shared: Horror · Psychological Horror · Singleplayer

The Forest
Shared: Horror · Survival · Exploration

The Outlast Trials
Shared: Horror · Psychological Horror · Dark Humor

Hamster Hunter
Shared: Action-Adventure · Exploration · Horror

Endacopia
Shared: Horror · Surreal · Psychological Horror

Lethal Company
Shared: Horror · Exploration · Psychological Horror

Outlast
Shared: Horror · Psychological Horror · Survival

Subnautica 2
Shared: Horror · Exploration · Survival

Sons Of The Forest
Shared: Horror · Survival · Exploration

Subnautica
Shared: Horror · Exploration · Survival

Ghostwire: Tokyo
Shared: Horror · Action-Adventure · Surreal

SILENT HILL f
Shared: Horror · Psychological Horror · Action-Adventure

SILENT HILL: Townfall
Shared: Horror · Action-Adventure · Exploration

Content Warning
Shared: Horror · Exploration · Action Roguelike

SOMA
Shared: Horror · Psychological Horror · Exploration

IMSCARED
Shared: Horror · Pixel Graphics · Psychological Horror

Dark Deception
Shared: Horror · Psychological Horror · Dark Humor

Little Nightmares II
Shared: Horror · Action-Adventure · Psychological Horror

Five Nights at Freddy's: Security Breach
Shared: Horror · Exploration · Singleplayer

PILGRIM
Shared: Horror · Action-Adventure · Exploration

Five Nights at Freddy's: Into the Pit
Shared: Horror · Pixel Graphics · Exploration

Amnesia: Rebirth
Shared: Action-Adventure · Horror · Exploration