Single-player games like Sombionic
Below are 8 single-player Steam games similar to Sombionic, 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 Sombionic page.
Ranked picks
- 1

G String
Single-player alternative to Sombionic — playable solo, no multiplayer required. Shares Action and Adventure with Sombionic.
Slip into the Standard Issue Biosuit as Myo Hyori, a gifted Korean teenage girl who must face the perils of the future. Survive many hazards, explore a seemingly endless metropolis and beyond as the world around you implodes and history marches towards its inevitable conclusion.
- 2

CARNAGE OFFERING
Single-player alternative to Sombionic — playable solo, no multiplayer required. Shares Action and Adventure with Sombionic.
Ultra fast-paced sci-fi FPS where you battle waves of robots and genetically engineered creatures. Upgrade your arsenal, unleash explosive physics, and survive relentless combat.
- 3

The Miskatonic
Single-player alternative to Sombionic — playable solo, no multiplayer required. Shares Adventure with Sombionic.
Explore the most prestigious occult school in North America, The Miskatonic University, in a hilarious dark comedy set after the Lovecraft canon, in which the greatest threat to mankind is its own ambitions.
- 4

Togainu no Chi ~Lost Blood~
Single-player alternative to Sombionic — playable solo, no multiplayer required. Shares Adventure with Sombionic.
Akira’s life has been defined by violence, but that won’t be enough to save him when he’s forced to play a deadly game. Will the bonds you forge in this stunning visual novel lead to his salvation, or to his ruin?
- 5

Scorn
Single-player alternative to Sombionic — playable solo, no multiplayer required. Shares Action and Adventure with Sombionic.
Scorn is an atmospheric first-person horror adventure game set in a nightmarish universe of odd forms and somber tapestry.
- 6

SUCCUBUS
Single-player alternative to Sombionic — playable solo, no multiplayer required. Shares Action and Adventure with Sombionic.
Become a demonic priestess of lust and use her unique skills to take revenge on your enemies. Regain your kingdom making hell tremble under your hooves! Leave no one alive if they won't bend the knee.
- 7

The Song of Saya
Single-player alternative to Sombionic — playable solo, no multiplayer required. Shares Adventure with Sombionic.
Bear witness to a love that will change the world, in this classic horror romance visual novel from acclaimed writer Urobuchi Gen.
- 8

Devil May Cry 5
Single-player alternative to Sombionic — playable solo, no multiplayer required. Shares Action with Sombionic.
The ultimate Devil Hunter is back in style, in the game action fans have been waiting for.