Single-player games like Mutacronia: hidden threat
Below are 8 single-player Steam games similar to Mutacronia: hidden threat, 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 Mutacronia: hidden threat page.
Ranked picks
- 1
Frankie Freako
Single-player alternative to Mutacronia: hidden threat — playable solo, no multiplayer required. Shares Action and Adventure with Mutacronia: hidden threat.
A Freaky Retro Platform Game
- 2
International Waters
Single-player alternative to Mutacronia: hidden threat — playable solo, no multiplayer required. Shares Action and Adventure with Mutacronia: hidden threat.
Out at sea, you and your two buds discover a series of mysterious islands. Progress through platformer levels, fight bosses, and escape the cube.
- 3
Creep
Single-player alternative to Mutacronia: hidden threat — playable solo, no multiplayer required. Shares Action and Adventure with Mutacronia: hidden threat.
Experimental dark platform game that takes place inside a struggled man's inner world represented as the worm world. You control the worm form of this man as he shows why this world exists and how it's like to live there. You also visit past memories/analogies and gain new abilities.
- 4
21号空间站
Single-player alternative to Mutacronia: hidden threat — playable solo, no multiplayer required. Shares Adventure with Mutacronia: hidden threat.
What traps us is not time, but our faith in it.
- 5
The Last Code
Single-player alternative to Mutacronia: hidden threat — playable solo, no multiplayer required. Shares Action and Adventure with Mutacronia: hidden threat.
Jump, shoot, dodge and manipulate the world with magnetic forces. Battle robots, navigate deadly traps and solve physics-based puzzles on a fallen space station where an autonomous AI may be humanity's last hope.
- 6
Jamboy, a Jelly-cious Hero
Single-player alternative to Mutacronia: hidden threat — playable solo, no multiplayer required. Shares Action and Adventure with Mutacronia: hidden threat.
Jamboy and Billy are devoured by a giant and now they have to escape from its guts! Explore the giant's intestines as you defeat food monsters in this frantic, multi-genre game and go on a stomach-churning adventure!
- 7
Reggie & his Cousin: Two Scientists and Most Likely the End of the World
Single-player alternative to Mutacronia: hidden threat — playable solo, no multiplayer required. Shares Action and Adventure with Mutacronia: hidden threat.
Reggie's peaceful life is interrupted by a wild time-travel mission! Step into a playable hand-drawn animated story where you'll break physics to master the flow of gravity. Meet an absurd cast and uncover deep mysteries to fix (or screw) the universe’s future.
- 8
Voivod: The Nuclear Warrior
Single-player alternative to Mutacronia: hidden threat — playable solo, no multiplayer required. Shares Action and Adventure with Mutacronia: hidden threat.
A brutal action game set in a collapsing sci-fi nightmare. Battle biomechanical mutants, traverse shifting landscapes, and uncover fragments of your lost mind as you descend into a twisted post-apocalyptic world.