Games like SUBMERSIBLE - Supporters Update
Games like SUBMERSIBLE - Supporters Update include Five Nights at Freddy's: Security Breach, Five Nights at Freddy's: Secret of the Mimic, Resident Evil Requiem, The Forest, and Escape the Backrooms. We matched them by the tags players give SUBMERSIBLE - Supporters Update on Steam (Action, Adventure, Survival Horror, Horror, and Action-Adventure): closest matches first, and among equally close ones the better-known games.

Five Nights at Freddy's: Security Breach
Shared: Horror · Survival Horror · Adventure

Five Nights at Freddy's: Secret of the Mimic
Shared: Adventure · Horror · Action

Resident Evil Requiem
Shared: Survival Horror · Action · Horror

The Forest
Shared: Horror · Adventure · Survival Horror

Escape the Backrooms
Shared: Horror · Survival Horror · Adventure

SILENT HILL: Townfall
Shared: Adventure · Action · Horror

Lethal Company
Shared: Horror · Survival Horror · First-Person

PEAK
Shared: Adventure · Exploration · First-Person

Outlast
Shared: Horror · Survival Horror · First-Person

Darkwood
Shared: Adventure · Survival Horror · Horror

Content Warning
Shared: Horror · Action Roguelike · Exploration

Bendy and the Dark Revival
Shared: Action · Horror · Survival Horror

The Beast Inside
Shared: Adventure · Horror · Survival Horror

Backrooms: Escape Together
Shared: Horror · Survival Horror · Adventure

A Plague Tale: Requiem
Shared: Action · Adventure · Action-Adventure

Resident Evil Village
Shared: Survival Horror · Horror · Action

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

Sons Of The Forest
Shared: Survival Horror · Horror · Adventure

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

SILENT HILL f
Shared: Horror · Survival Horror · Action

Subnautica 2
Shared: Horror · Survival Horror · Exploration

Choo-Choo Charles
Shared: Survival Horror · Horror · Action-Adventure

Inside the Backrooms
Shared: Horror · Survival Horror · Adventure

The Outlast Trials
Shared: Horror · Survival Horror · Action