IMHO.

Single-player games like Three Days

Below are 8 single-player Steam games similar to Three Days, 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 Three Days page.

Ranked picks

  1. 1
    Tales of Kathay — Steam game cover

    Tales of Kathay

    Single-player alternative to Three Days — playable solo, no multiplayer required. Shares Adventure and Simulation with Three Days.

    Tales of Kathay is a tactical turn-based RPG where every world is born from centuries of simulated history. Explore ruined kingdoms, join faction wars, craft your path through a living sandbox, and return generations later to see the mark your choices left behind.

    AdventureSimulationRPGSingle-playerSimilar games →
  2. 2
    Orium — Steam game cover

    Orium

    Single-player alternative to Three Days — playable solo, no multiplayer required. Shares Action and Strategy with Three Days.

    Aboard your ship, exterminate your enemies, exploit planets and weave your enterprise across the stars of a dying procedural galaxy. Orium is a Lovecraftian space roguelite, infused with streamlined 4X elements.

    2026ActionStrategyIndieSingle-playerSimilar games →
  3. 3
    Gravehollow — Steam game cover

    Gravehollow

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

    Explore a living world where creatures and characters act independently of the player. Hunt, gather, craft, build, and fight to survive while facing hostile wildlife, unpredictable encounters, and a procedurally generated landscape.

    IndieAdventureSimulationSingle-playerSimilar games →
  4. 4
    Cube Island — Steam game cover

    Cube Island

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

    Cube Island is a survival game on a tropical island that is made up entirely of cubes. Choose a character, get resources, search for treasures, build shelters to protect yourself from predatory animals and cannibals. The cube island is waiting!

    2021ActionIndieAdventure0.99 USDSingle-playerSimilar games →
  5. 5
    Three Kingdoms Mushouden — Steam game cover

    Three Kingdoms Mushouden

    Single-player alternative to Three Days — playable solo, no multiplayer required. Shares Strategy and Indie with Three Days.

    Set on the eve of the Yellow Turban Rebellion (AD 182), you can play as an original character or a historical warlord, building forces and forging alliances. Whether you choose to be a lone wanderer or rally famous generals, use your knowledge and wisdom to reshape history!

    2025StrategyIndieAdventure24.99 USDDeck PlayableSingle-playerSimilar games →
  6. 6
    Valorborn — Steam game cover

    Valorborn

    Single-player alternative to Three Days — playable solo, no multiplayer required. Shares Action and Strategy with Three Days.

    Dive into a living medieval fantasy sandbox RPG where the world moves with or without you and factions rise and fall. Become a thief, hunter, or sellsword, survive alone or with a party, and shape your story in a fully enterable world where every building, cave, and road hides opportunity or danger.

    2026ActionStrategyIndie24.99 USDSingle-playerSimilar games →
  7. 7
    Force of Nature — Steam game cover

    Force of Nature

    Single-player alternative to Three Days — playable solo, no multiplayer required. Shares Action and Strategy with Three Days.

    Force of Nature is a Sandbox game that combines Action, Adventure, RPG, Strategy and Management genres

    2016ActionStrategyIndie7.99 USDSingle-playerSimilar games →
  8. 8
    Terminus: Zombie Survivors — Steam game cover

    Terminus: Zombie Survivors

    Single-player alternative to Three Days — playable solo, no multiplayer required. Shares Strategy and Indie with Three Days.

    Terminus: Zombie Survivors is a 2D turn-based survival roguelike set during a zombie apocalypse. Each journey is unique, and every decision can mean the difference between life and death. Can you brave hunger, cold, and the undead in order to reach the Terminus and find salvation?

    2024StrategyIndieAdventure19.99 USDDeck VerifiedSingle-playerSimilar games →