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

Cyber Avenger
Single-player alternative to The Multiverse Cleaner — playable solo, no multiplayer required. Shares Action and Indie with The Multiverse Cleaner.
Cyber Avenger is a top-down action game where you take on the role of a highly skilled covert operative on a dangerous mission to stop a group of terrorists. You must navigate through five maps, facing a variety of enemies, including shotgunners, snipers, melee fighters, kamikazes, and more.
- 2

Clive vs Hives 2
Single-player alternative to The Multiverse Cleaner — playable solo, no multiplayer required. Shares Action and Indie with The Multiverse Cleaner.
Blast aliens to pieces and start a rebellion in this fast paced pixel art top down shooter where sprinting kills.
- 3

Radiant Exodus
Single-player alternative to The Multiverse Cleaner — playable solo, no multiplayer required. Shares Action and Indie with The Multiverse Cleaner.
A quiet night turns to horror as strange lights fill the sky and Gleam City falls apart. Play as Sarah, an ex-soldier fighting to survive, searching for her missing father, and facing something the world wasn't meant to see.
- 4

Emme Saves the Galaxy
Single-player alternative to The Multiverse Cleaner — playable solo, no multiplayer required. Shares Action and Indie with The Multiverse Cleaner.
Join Emme the dog as she battles block invaders in this puzzle action game. Defeat all kinds of unpredictable blocks across hundreds of levels.
- 5

Soda Sabotage
Single-player alternative to The Multiverse Cleaner — playable solo, no multiplayer required. Shares Action and Indie with The Multiverse Cleaner.
Soda Sabotage is a Sci-fi 2D top-down shooter, where the player guns his way through 25 levels and 5 bosses belonging to a soda weapon factory using their own weapons against in order to disable the evil soda weapon making factory. Shoot, dash but most importantly survive!
- 6

Humans Are Useless
Single-player alternative to The Multiverse Cleaner — playable solo, no multiplayer required. Shares Action and Indie with The Multiverse Cleaner.
A gang of nine aliens from another galaxy that were put to community service, want to clean the universe from what they think is the worst garbage: humans! Help them in this arcade game!
- 7

Devileader
Single-player alternative to The Multiverse Cleaner — playable solo, no multiplayer required. Shares Action and Indie with The Multiverse Cleaner.
Devileader, a fearsome space demon who once have destroyed countless planets of the solar system is about to be resurrected by his minions and fanatics, who want to bring chaos to the universe. Pilot the agile space interceptor Deviship and survive the terror of this demon lord.
- 8

Strain Tactics
Single-player alternative to The Multiverse Cleaner — playable solo, no multiplayer required. Shares Action and Indie with The Multiverse Cleaner.
Strain Tactics is a real-time-with-pause tactical game, where you command a squad of soldiers to liberate earth from an alien infestation. Using your helibase, deploy your custom squad and provide air support. Remember to keep your crew sane and motivated while staying clear of alien contamination!