DEEP SEAL

Co-op underwater horror about recovering bodies while avoiding a shark

SOS, Hans · Released Nov 10, 2026

Reviews: No score yet
Recent reviews: Not enough recent
Players: 0; daily peak
Steam Deck: Untested
Last update on Steam: Unknown; no patch notes on Steam
Minimum PC: –; not published

What is DEEP SEAL?

This first-person horror game sends you and up to three friends into dark underwater caves to recover missing divers' bodies. You search the caves, hide from or flee a hunting shark, and rescue teammates to get everyone out alive.

For you if...

+you enjoy coordinating with friends in tense situations

Not for you if...

−you prefer horror without jump scares or gore

Screenshots and trailer

DEEP SEAL system requirements

As published by the developer.

Can my PC run DEEP SEAL?

The published requirements do not name a graphics card we can compare.

Set up my PC →

Minimum

OS: Windows 10 or 11 64bit

Does DEEP SEAL have co-op or multiplayer?

Yes: co-op online. It also has a single-player mode.

Does DEEP SEAL run on Steam Deck?

Untested Not yet tested by Valve on Steam Deck.

PC version details

DRM: None declared on Steam
Controller: Full controller support
Platforms: Windows
Achievements: 13
Steam features: Cloud saves, Family Sharing
Languages: Text only: English, Simplified Chinese, French, German, Russian, Japanese, Traditional Chinese, Portuguese - Brazil, Korean, Spanish - Spain.

Does DEEP SEAL use AI-generated content?

No AI-generated content is disclosed on the game's Steam page.

Self-reported by the developer under Steam rules: it covers AI content that ships in the game, not tools used to make it. Steam page checked on Nov 11, 2026. How to filter AI games on Steam