IMHO.

Single-player games like Unwanted Host

Below are 8 single-player Steam games similar to Unwanted Host, 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 Unwanted Host page.

Ranked picks

  1. 1
    INFERIUS — Steam game cover

    INFERIUS

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

    Descend through nine dominions of Hell in a first-person horror roguelike deckbuilder. Wield Major Arcana tarot cards, upgrade your deck between deaths, use your lantern to survive the dark, and defeat each ruler before your sanity breaks.

    2027StrategyIndieAdventureSingle-playerSimilar games →
  2. 2
    Ledgermain — Steam game cover

    Ledgermain

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

    A roguelite deckbuilder about one thing: watching the numbers go up. Stack cards, chain jokers, and stamp your deck into an engine that snowballs from thousands into the billions.

    StrategyIndieCasualSingle-playerSimilar games →
  3. 3
    From The Void — Steam game cover

    From The Void

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

    Command a fleet of customizable spaceships, go through intense battles and create builds with unique synergies. Think your placements and upgrades as they will shape the fleet's fate and determines victory or defeat. Test your strategic skills in this rogue-like autobattler game.

    StrategyIndieSingle-playerSimilar games →
  4. 4
    Kingdom of Ashes - Fallen Era — Steam game cover

    Kingdom of Ashes - Fallen Era

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

    A single-player roguelike deck-builder set in a fallen kingdom. Draft cards, chain elemental resonances, fight through procedural maps of battles, shrines, and bosses. Spend Ash at the Forge for permanent upgrades. Eight heroes, brutal Ascension tiers.

    2026StrategyIndie8.09 USDSingle-playerSimilar games →
  5. 5
    Heatspire — Steam game cover

    Heatspire

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

    Build devastating chains in this satisfying Connect-Four roguelike. Battle drunk ogres and loud knights, stack run-defining charms, drink powerful brews, and push your luck for explosive combos.

    2026StrategyIndieRPG9.99 USDSingle-playerSimilar games →
  6. 6
    Crownbreakers — Steam game cover

    Crownbreakers

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

    Tyrants keep the magical city of Cascade in a chokehold. They grow fat by grinding everyone else's soul into profit. ✊ENOUGH! Crash into their districts and build your deck as you push forward. Use your champions and cards to pummel some demonic billionaires in this turn-based card-game brawler.

    StrategyIndieRPGSingle-playerSimilar games →
  7. 7
    Forged Cards — Steam game cover

    Forged Cards

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

    A roguelike deckbuilder where YOU forge the cards. Slot casts into molds, temper their power, and etch combo inscriptions. Pick your path, battle, bargain, or brave the unknown, then outplay your enemy in simultaneous, position-based combat. Each run is different and each deck yours.

    2026ActionStrategyIndieSingle-playerSimilar games →
  8. 8
    Blackout Jack — Steam game cover

    Blackout Jack

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

    A cursed blackjack roguelite adventure where your secret objective is to kill the dealer. Gamble your life building a stacked deck of powerful synergies and combos. Explore the seedy underbelly of a medieval city, form your plan, and kill the dealer before he kills you.

    StrategyIndieAdventureSingle-playerSimilar games →