Single-player games like Star Impact
Below are 8 single-player Steam games similar to Star Impact, 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 Star Impact page.
Ranked picks
- 1
Impulsion
Single-player alternative to Star Impact — playable solo, no multiplayer required. Shares Action and Indie with Star Impact.
Impulsion is a fast-paced first-person platformer designed to play with your nerves and reflexes! Make your way through 25 levels of increasing difficulty by manipulating physics to your advantage, shooting force fields to slow down or speed yourself up and the environment!
- 2
Boson X
Single-player alternative to Star Impact — playable solo, no multiplayer required. Shares Action and Indie with Star Impact.
Boson X is a fast-paced rotational runner set in a particle accelerator.
- 3
Inertia
Single-player alternative to Star Impact — playable solo, no multiplayer required. Shares Action and Indie with Star Impact.
Inertia is a first-person platformer with free-running aspects. Inspired by various other free-running and movement based games/game-modes.
- 4
Defy Gravity Extended
Single-player alternative to Star Impact — playable solo, no multiplayer required. Shares Action and Indie with Star Impact.
Defy Gravity is an action platformer that is a mix between classic platforming and gravity based puzzle solving.
- 5
Seen
Single-player alternative to Star Impact — playable solo, no multiplayer required. Shares Action and Indie with Star Impact.
A lonely kid desperately tries to escape his dark world.
- 6
Chameleon Run Deluxe Edition
Single-player alternative to Star Impact — playable solo, no multiplayer required. Shares Indie and Casual with Star Impact.
Chameleon Run is a unique, fast and challenging autorunner with a colorful twist. Jump, switch and run through expertly crafted levels that will have you running back for more.
- 7
Stealth Bastard Deluxe
Single-player alternative to Star Impact — playable solo, no multiplayer required. Shares Action and Indie with Star Impact.
Armed with only your wits and a pair of Stealthing Goggles, it’s your job to sneak your way through a deadly facility that’s determined to extinguish your fragile little life.
- 8
Fly'N
Single-player alternative to Star Impact — playable solo, no multiplayer required. Shares Action and Indie with Star Impact.
Somewhere between a platformer, a puzzle game and a great big dollop of pure fun, Fly’N will challenge your skills through more than forty levels set in a luxuriant world. Experiment with the four Buds to save the World-Trees from Dyer, the loony hair-dryer who intends to destroy their Helys!