Single-player games like Polychromatic
Below are 11 single-player Steam games similar to Polychromatic, 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 Polychromatic page.
Ranked picks
- 1

Devastator
Single-player alternative to Polychromatic — playable solo, no multiplayer required. Shares Action with Polychromatic.
Devastator is a retro-modern arcade twin-stick shooter. Featuring spectacular, fluid visuals (with 4k and 120hz+ support), heart-pounding music and sound, and intuitive, intense, and varied gameplay, Devastator is the ultimate twin-stick shooter for people who love twin-stick shooters!
- 2

Sektori
Single-player alternative to Polychromatic — playable solo, no multiplayer required. Shares Action with Polychromatic.
Sektori is an intense, fast paced twin-stick shooter infused with hard hitting techno music. A game where the high-adrenaline gameplay, visuals, and music come together to transport you into another state of consciousness.
- 3

Dead Oculus
Single-player alternative to Polychromatic — playable solo, no multiplayer required. Shares Action and Indie with Polychromatic.
Dead Oculus is a lethal, fast-paced bullet-hell that fuses arcade and roguelike elements. Brutalise your foes in gauntlets of handcrafted arenas by wielding deadly weapons with cataclysmic augments.
- 4

Void Daggers
Single-player alternative to Polychromatic — playable solo, no multiplayer required. Shares Action and Indie with Polychromatic.
One touch kills you. Your timer is your score. Neon wireframe horrors swarm from infinite darkness. Shatter them, harvest their essence, forge your daggers through 5 tiers of devastation. Bunny hop the void. Dagger jump to survive. Prove your skill on Steam leaderboards. For fans of Devil Daggers.
- 5

ZAMB! Endless Extermination
Single-player alternative to Polychromatic — playable solo, no multiplayer required. Shares Action and Indie with Polychromatic.
ZAMB! Endless Extermination is a mash-up of a twin stick shooter and a tower defence game. Play in local co-op or online with a friend, sibling or partner as two space agents, Cye (the brawler) and Chrome (the tactician).
- 6

Cyberpulse
Single-player alternative to Polychromatic — playable solo, no multiplayer required. Shares Action and Indie with Polychromatic.
Slam your way through waves of viruses and hurl your friends through cyberspace in this flashy arcade thrower that combines classic twin-stick action with inventive physics for an electrifying adventure.
- 7

Debris Infinity
Single-player alternative to Polychromatic — playable solo, no multiplayer required. Shares Action and Indie with Polychromatic.
Be elusive! Be intense! Be constant! Put your reflexes to the limit, manipulating time itself to make impossible maneuvers, using an advance scoring system to rank your performance!
- 8

WE ARE DOOMED
Single-player alternative to Polychromatic — playable solo, no multiplayer required. Shares Action and Indie with Polychromatic.
WE ARE DOOMED is a twin-stick shooter where you zap polygon baddies with an absurdly overpowered laserbeam. Dive head-first into the action with reckless ambition, charge the SUPERBEAM, and zap everything out of existence in an instant.
- 9

Waves
Single-player alternative to Polychromatic — playable solo, no multiplayer required. Shares Action and Indie with Polychromatic.
Waves is an Arcade Twin-Stick Shooter that's all about High Scores. Build your combo and drop bombs in pursuit of Leaderboard dominance over seven game-modes!
- 10

Swarmlake
Single-player alternative to Polychromatic — playable solo, no multiplayer required. Shares Action and Indie with Polychromatic.
Swarmlake is an ultra-intense first-person shooter ballet about fighting a record-breaking swarm.
- 11

Shipwreck
Single-player alternative to Polychromatic — playable solo, no multiplayer required. Shares Indie and Free To Play with Polychromatic.
Shipwreck is a top down adventure game in which you must travel the land, explore dungeons, and defeat monsters to earn safe passage off the island on which you are stranded.