Single-player games like Subcraft
Below are 8 single-player Steam games similar to Subcraft, 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 Subcraft page.
Ranked picks
- 1
I Thalassa
Single-player alternative to Subcraft — playable solo, no multiplayer required. Shares Adventure with Subcraft.
You are not the goddess, you are her dumbest duck. Explore a biomechanical alien ocean, pilot real submarines, and recover the scattered pieces of a dead creator to help Thalassa, your grieving machine-goddess, bring her father back.
- 2
Sunken Ships
Single-player alternative to Subcraft — playable solo, no multiplayer required. Shares Adventure with Subcraft.
Explore a little seaside coast of submerged ruins, sunken ships and lonely islands.
- 3
Trouble in Pacifica
Single-player alternative to Subcraft — playable solo, no multiplayer required. Shares Adventure with Subcraft.
Explore the Pacifica archipelago, different islands, secrets and villages await you...Earn money by fishing in a fishing mini-game. Hunt down the sea monster with your upgraded boat and save your home!
- 4
Ace of Seafood
Single-player alternative to Subcraft — playable solo, no multiplayer required.
In the seas of the distant future, humans have all but disappeared. In your current, newly-awakened state, you are no more than a piece of seafood. However, you have been blessed with the talent for leading your allies into battle. Do whatever it takes to become the Ace of Seafood.
- 5
IronWolf VR
Single-player alternative to Subcraft — playable solo, no multiplayer required.
IronWolf VR is a roomscale submarine game playable either singleplayer or online co-op with motion controls. Built from the ground up for VR, each part of the submarine has been crafted for an optimal VR experience.
- 6
Bathyscraft
Single-player alternative to Subcraft — playable solo, no multiplayer required. Shares Adventure with Subcraft.
Dive into the deep and upgrade your little submarine to reach the depths! Collect resources, craft new equipment, and expand your bathyscaphe using a card-based room system while managing your food stocks and the increasing pressure as you venture to the abyss.
- 7
UBOAT: The Silent Wolf VR
Single-player alternative to Subcraft — playable solo, no multiplayer required.
UBOAT: The Silent Wolf is an amazing combination of a role-playing game and a simulator, offering a deep and immersive experience, allowing you to feel like a real submarine captain during World War II.
- 8
Silent Hunter® III
Single-player alternative to Subcraft — playable solo, no multiplayer required.
The king of submarine simulations returns with an all-new 3D engine, new crew command features, and more realistic WWII naval action than ever before. The movie-like graphics and simple, tension-filled gameplay make this the perfect game for the realism fanatic and the casual gamer.