Single-player games like Polygon War
Below are 8 single-player Steam games similar to Polygon War, 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 Polygon War page.
Ranked picks
- 1
Repetendium
Single-player alternative to Polygon War — playable solo, no multiplayer required. Shares Action and Early Access with Polygon War.
Repetendium is a top-down roguelike-lite shooter. Select from a rowdy group of characters to play as and wield an ever expanding variety of gear and items to conquer the underworld. Death awaits...
- 2
Froguelike
Single-player alternative to Polygon War — playable solo, no multiplayer required. Shares Action and Early Access with Polygon War.
Your choices matter in Froguelike where you play as a frog on a mission to eat all the bugs. Level up, choose new tongues and upgrades, become unstoppable and run straight into the swarm! Unlock all frogs, tongues, items and chapters to become the most powerful frog in the pond.
- 3
Don't Shit On My #!$@& Roof
Single-player alternative to Polygon War — playable solo, no multiplayer required. Shares Action and Early Access with Polygon War.
Pigeons are plotting to ruin your roof - it's time to fight back in Don't Shit On My #!$@& Roof! Battle through bosses, collect powerful artifacts, and outwit the pigeon horde in this hilarious 2D roguelite pixel art game.
- 4
Skigill
Single-player alternative to Polygon War — playable solo, no multiplayer required. Shares Action and Early Access with Polygon War.
Fight! Collect! Explore! Experiment! Survive! Master the SKIGILL, a large skill tree spanning the entire battleground, to power your character and survive waves of enemies. Unlock upgrades, weapons, and characters in a meta sigil after each game, and maybe you'll see the end!
- 5
Unrailed 2: Back on Track
Single-player alternative to Polygon War — playable solo, no multiplayer required. Shares Action with Polygon War.
The chaotic co-op railroad construction game is back! Team up with your friends to build a railroad through procedurally generated worlds with new biomes and bosses. Permanently upgrade your character and engine, even create your own levels - just don‘t let your train derail!
- 6
Deflector
Single-player alternative to Polygon War — playable solo, no multiplayer required. Shares Action with Polygon War.
Deflector is a top down action rogue-lite set in a deadly microcosm. Dive deep into hostile worlds teeming with viruses. Strike down increasingly challenging enemies with your weapons and their own deflected projectiles. Live, die, grow stronger and become powerful enough to reach the Source!
- 7
Godstrike
Single-player alternative to Polygon War — playable solo, no multiplayer required. Shares Action with Polygon War.
Godstrike is a twin-stick shooter where time is your health and currency. Face off against ruthless bosses in tense, 1v1 showdowns as Talaal, the last Herald.
- 8
Bing in Wonderland
Single-player alternative to Polygon War — playable solo, no multiplayer required. Shares Action with Polygon War.
A Roguelite monster killing satisfaction galore without any exploration elements. The game is filled to the brim with exotic enemies and stages with a collection of deep and robust boons, weapons, and items plus an abundance of pointless features and useless details. (CONTROLLER SUPPORTED)