IMHO.

Single-player games like Polygon Survival

Below are 16 single-player Steam games similar to Polygon Survival, 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 Survival page.

Ranked picks

  1. 1
    Fallen Region — Steam game cover

    Fallen Region

    Single-player alternative to Polygon Survival — playable solo, no multiplayer required. Shares Action and Indie with Polygon Survival.

    Fallen Region is a third-person survival sandbox game in an open, post-apocalyptic world.

    2020ActionIndieAdventure4.99 USDDeck PlayableSingle-playerSimilar games →
  2. 2
    7 Days to Die — Steam game cover

    7 Days to Die

    Single-player alternative to Polygon Survival — playable solo, no multiplayer required. Shares Action and Indie with Polygon Survival.

    7 Days to Die is an open-world game that is a unique combination of first-person shooter, survival horror, tower defense, and role-playing games. Play the definitive zombie survival sandbox RPG that came first. Navezgane awaits!

    2024ActionStrategyIndie44.99 USDDeck VerifiedSingle-playerSimilar games →
  3. 3
    Night of the Dead — Steam game cover

    Night of the Dead

    Single-player alternative to Polygon Survival — playable solo, no multiplayer required. Shares Action and Indie with Polygon Survival.

    'Night of the Dead' is an open-world game that combines elements of exploration, tower defense, survival, and crafting. Traverse a world dominated by zombies while collecting various resources and powerful equipment. Build a fortress to survive the hordes of zombies that swarm every night!

    2024ActionIndieAdventure29.99 USDDeck PlayableSingle-playerSimilar games →
  4. 4
    Voidtrain — Steam game cover

    Voidtrain

    Single-player alternative to Polygon Survival — playable solo, no multiplayer required. Shares Action and Indie with Polygon Survival.

    Become a crew member of an Interdimensional Express Train! Discover a new world full of mysterious creatures, enemies and places. Upgrade and customize your train, gather new materials and build better weapons. Play solo or online сo-op with up to 4 people.

    2025ActionIndieAdventure29.99 USDDeck PlayableSingle-playerSimilar games →
  5. 5
    Crashlands — Steam game cover

    Crashlands

    Single-player alternative to Polygon Survival — playable solo, no multiplayer required. Shares Action and Indie with Polygon Survival.

    Fight and tame alien beasts, craft resources into menacing weaponry, befriend the outlandish locals, and go toe-to-chin with a world-domineering maniac.

    2016ActionIndieAdventure14.99 USDDeck VerifiedSingle-playerSimilar games →
  6. 6
    Satisfactory — Steam game cover

    Satisfactory

    Single-player alternative to Polygon Survival — playable solo, no multiplayer required. Shares Indie and Adventure with Polygon Survival.

    Satisfactory is a first-person open-world factory building game with a dash of exploration and combat. Play alone or with friends, explore an alien planet, create multi-story factories, and enter conveyor belt heaven!

    2024StrategyIndieAdventure39.99 USDDeck VerifiedSingle-playerSimilar games →
  7. 7
    ARK: Survival Evolved — Steam game cover

    ARK: Survival Evolved

    Single-player alternative to Polygon Survival — playable solo, no multiplayer required. Shares Action and Indie with Polygon Survival.

    Stranded on the shores of a mysterious island, you must learn to survive. Use your cunning to kill or tame the primeval creatures roaming the land, and encounter other players to survive, dominate... and escape!

    2017ActionIndieAdventure14.99 USDDeck VerifiedSingle-playerSimilar games →
  8. 8
    Kenshi — Steam game cover

    Kenshi

    Single-player alternative to Polygon Survival — playable solo, no multiplayer required. Shares Action and Indie with Polygon Survival.

    A free-roaming squad based RPG. Focusing on open-ended sandbox gameplay features rather than a linear story. Be a trader, a thief, a rebel, a warlord, an adventurer, a farmer, a slave, or just food for the cannibals. Train your men up from puny victims to master warriors.

    2018ActionStrategyIndie29.99 USDDeck PlayableSingle-playerSimilar games →
  9. 9
    СИМУЛЯТОР ЛАЗАНЬЯ ПО ЗАБРОШКАМ — Steam game cover

    СИМУЛЯТОР ЛАЗАНЬЯ ПО ЗАБРОШКАМ

    Single-player alternative to Polygon Survival — playable solo, no multiplayer required. Shares Action and Indie with Polygon Survival.

    At its core, it's not really a game. Rather, a short tour of the authentic post-Soviet courtyard, which has long been abandoned by local residents.

    2023ActionIndieAdventure0.99 USDSingle-playerSimilar games →
  10. 10
    THE MEME HUNTER — Steam game cover

    THE MEME HUNTER

    Single-player alternative to Polygon Survival — playable solo, no multiplayer required. Shares Action and Indie with Polygon Survival.

    THE MEME HUNTER is a dynamic first–person shooter in which you will exterminate crowds of evil memes. They're everywhere. They're out for your blood. They will follow you wherever you go…

    2023ActionIndieAdventure0.99 USDSingle-playerSimilar games →
  11. 11
    OVERTOP — Steam game cover

    OVERTOP

    Single-player alternative to Polygon Survival — playable solo, no multiplayer required. Shares Action and Indie with Polygon Survival.

    There is only one rule – the higher you rise, the more painful it is to fall.

    2022ActionIndieAdventure4.99 USDSingle-playerSimilar games →
  12. 12
    T-Rex Dinosaur Game — Steam game cover

    T-Rex Dinosaur Game

    Single-player alternative to Polygon Survival — playable solo, no multiplayer required. Shares Action and Indie with Polygon Survival.

    Enjoy the Tyrannosaurus Rex game with beautiful 3D graphics and in high resolution.

    2023ActionIndieAdventure0.99 USDSingle-playerSimilar games →
  13. 13
    In The Gym (Memes Horror Game) — Steam game cover

    In The Gym (Memes Horror Game)

    Single-player alternative to Polygon Survival — playable solo, no multiplayer required. Shares Action and Indie with Polygon Survival.

    Emotional horror about survival in a gym.

    2023ActionIndieAdventure0.99 USDSingle-playerSimilar games →
  14. 14
    Nextbots In The Backrooms — Steam game cover

    Nextbots In The Backrooms

    Single-player alternative to Polygon Survival — playable solo, no multiplayer required. Shares Action and Indie with Polygon Survival.

    They only look ridiculous at first glance, but they're not! Run. Don't stop, don't try to hide, just run!

    2023ActionIndieAdventure0.99 USDSingle-playerSimilar games →
  15. 15
    TV Head: Eight Pages — Steam game cover

    TV Head: Eight Pages

    Single-player alternative to Polygon Survival — playable solo, no multiplayer required. Shares Action and Indie with Polygon Survival.

    You find yourself all alone in the middle of a dark forest. You have no weapons and no place to wait for help. The dim flashlight that lights the way is your only friend. Your goal is to explore the location to find eight pages and leave this frightening place.

    2023ActionIndieAdventure0.99 USDSingle-playerSimilar games →
  16. 16
    Backrooms Doors — Steam game cover

    Backrooms Doors

    Single-player alternative to Polygon Survival — playable solo, no multiplayer required. Shares Action and Indie with Polygon Survival.

    Backrooms Doors - This is an atmospheric first-person horror game. Explore spaces that can't exist in the real world and find your way out before the entities find you.

    2023ActionIndieAdventure0.99 USDSingle-playerSimilar games →