Single-player games like Ocean Pressure
Below are 8 single-player Steam games similar to Ocean Pressure, ranked by player overlap. Every pick carries Steam's Single-player category, so multiplayer-only titles or always-online games don't sneak in. imho.run pulls the category data from Steam directly — Single-player here matches what the store labels.
Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like Ocean Pressure page.
Ranked picks
- 1
It Sleeps Below the Haar
Single-player alternative to Ocean Pressure — playable solo, no multiplayer required. Shares Indie and Adventure with Ocean Pressure.
A short exploration game, set in a secluded coastal village in North East Scotland. Explore Kellas Bay and it's surrounding forests, caves and ocean to uncover what lies beneath the fog-covered village.
- 2
Crushing Depths
Single-player alternative to Ocean Pressure — playable solo, no multiplayer required. Shares Adventure with Ocean Pressure.
'Crushing Depths' is a first-person horror game set deep down on the ocean floor, you will take control of an underwater drone tasked with locating points of interest using 3D spatial sound and once found scan them to build a story, but be on careful lookout for anything that may lurk down there!
- 3
Seal The Breach
Single-player alternative to Ocean Pressure — playable solo, no multiplayer required. Shares Indie and Adventure with Ocean Pressure.
A 3D survival experience set within a cramped one-man submarine exploring a hostile ocean trench.
- 4
The Abyss Below
Single-player alternative to Ocean Pressure — playable solo, no multiplayer required. Shares Indie and Adventure with Ocean Pressure.
The year is 1997. Pilot a small submersible into the depths of the Pacific to investigate a massive sonar anomaly. Navigate by instruments, scan targets, and uncover something far older than it should be.
- 5
Static Dread: The Submarine
Single-player alternative to Ocean Pressure — playable solo, no multiplayer required. Shares Indie and Adventure with Ocean Pressure.
Descend into Lovecraftian horror aboard a claustrophobic military submarine. Assign tasks as a captain’s right hand, analyze sonar signals, make hard decisions, and keep the crew from madness. Dark horrors lurk both within… and beyond the hull.
- 6
Iron Lung
Single-player alternative to Ocean Pressure — playable solo, no multiplayer required. Shares Indie and Adventure with Ocean Pressure.
A short horror game where you pilot a tiny submarine through an ocean of blood on an alien moon.
- 7
KURSK
Single-player alternative to Ocean Pressure — playable solo, no multiplayer required. Shares Indie and Adventure with Ocean Pressure.
KURSK is the first ever adventure and documentary video game inspired by real events. You assume the role of a spy who finds way on the Russian nuclear submarine K-141 Kursk. While trying to complete your mission, you become witness to the dramatic events which shook the world at that time.
- 8
Dreamcore: Rabbit Hole
Single-player alternative to Ocean Pressure — playable solo, no multiplayer required. Shares Indie and Adventure with Ocean Pressure.
Walking simulator. Explore cozy liminal spaces that feel unsettlingly familiar and spark your imagination, like a dream you’ve been in before.