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Watch trailer on Steam ↗SUBMERSIBLE
CJB Games · Published by CJB Games
Content notice: SUBMERSIBLE contains an unsettling and isolating atmosphere. Horror is one of the main themes of the game, with violence and gore being dealt to yourself and the ocean's inhabitants. The player can equip themselves with weapons that can kill the sea life around them.
Positive — 83% positive (12 reviews) · 65 achievements
Last updated 27 Sept 2026
1st person, Singleplayer, Ocean exploration, Horror game
£7.49
Lowest price we've ever recorded
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Price history
Action, Adventure, Indie · 2025 · More £5 - £15 games
Dive into SUBMERSIBLE, a tense first-person adventure where you navigate the eerie corridors of an underwater research station. Experience the thrill and dread of exploring uncharted ocean territories alone.
About this game
STORY:
After receiving a distressing email from your Brother, you travel to his last known location.
The only thing that greets you is a one-man Submersible.
Diving into the depths below, you explore various mysteries the ocean has to offer.
The once thriving, under-ocean research center now lies abandoned, waiting for anyone brave enough to explore it.
What treasures and secrets will you discover down below?
GAMEPLAY:
Dive as deep as you can, collecting treasure and artifacts along the way!
Survive and escape the ocean's inhabitants as you traverse the rocky coral reefs, sunken ships, and abandoned outposts!
Everything you discover is randomly generated so no two dives are the same!
Use the money you've earned to get new equipment, upgrade your vessel, and deck out your dock!
Investigate and discover what lies at the bottom of the ocean!
There are over 70 unique monsters in the ocean!
System Requirements
Will my PC run this? →Minimum
- OS: 64-bit Windows 10
- Processor: 3.0 Ghz Quad Core CPU
- Memory: 8 GB RAM
- Graphics: 2 GB Dedicated Memory
- Storage: 28 GB available space
Recommended
- OS: 64-bit Windows 10
- Processor: Intel® Core™ i7-10750H
- Memory: 12 GB RAM
- Graphics: 4 GB Dedicated Memory
- Storage: 28 GB available space
Supported Languages
*languages with full audio support
Latest news
Patch NotesOfficial
SUBMERSIBLE - Supporters Update
If you enjoy SUBMERSIBLE and want to support my games this is the DLC for you! 10 new and unique 'vibes' can be applied to the game to give it a fresh feel.From a disco in the SUB, to a blood red sun! There is a vibe for any mood.Read full article on Community Announcements (Camac)Patch NotesOfficial
11th of December update
- Fixed Decipher numbers not showing- More shadow optimisationRead full article on Community Announcements (Camac)Patch NotesOfficial
27th of November update
- Shadow optimisationRead full article on Community Announcements (Camac)Patch NotesOfficial
22nd of November update
- Fixed the particles for red corals and slug vents- Added slight delay to air lock button to stop it occasionally breaking- Fixed position of exploding pod in Research V14- Fixed the collision of the Research beds- Moved the decipher spawn in Research V2- Organised levels for faster loading- Added light to smoker explosion- Fixed the material of all hanging particles- Collision fix for Atlantis- Optimised Atlantis- Fixed DLC achievements not showing up- Fixed player speeding up when aiming whilst crouchedRead full article on Community Announcements (Camac)Patch NotesOfficial
21st of November update
- Reduced size of game by 8gb- Fixed floating ocean particles- Long Limb can no longer chase player when dead- Ocean slightly darker on all difficulties- Outpost vines no longer emissive- Added Batteries that always spawn in the SUB at the start- All infected Vines are deleted when the player continues in the SUB- World bounds extended slightly- Added more barriers to Research V8 to stop player accidently drowning- Increased shoulder torch brightness slightlyRead full article on Community Announcements (Camac)
