IMHO.

Single-player games like Settlers of Idlestan

Below are 9 single-player Steam games similar to Settlers of Idlestan, 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 Settlers of Idlestan page.

Ranked picks

  1. 1
    Burn Tree Burn — Steam game cover

    Burn Tree Burn

    Single-player alternative to Settlers of Idlestan — playable solo, no multiplayer required. Shares Strategy and Casual with Settlers of Idlestan.

    An incremental about burning down a forest. Drag a flame across the trees, watch the fire chain from grove to grove, and bank charcoal to make every burn hotter, hungrier and in a larger forest.

    2026StrategyCasualSingle-playerSimilar games →
  2. 2
    Hexamental: Hexagonal Incremental — Steam game cover

    Hexamental: Hexagonal Incremental

    Single-player alternative to Settlers of Idlestan — playable solo, no multiplayer required. Shares Strategy and Casual with Settlers of Idlestan.

    An incremental game about symmetry. Build marble runs, unlock hexes, and create functional mandalas. Nothing is final - reshape patterns, guide flow, and watch beauty emerge as numbers grow.

    StrategySimulationCasualSingle-playerSimilar games →
  3. 3
    Infinite Ruins — Steam game cover

    Infinite Ruins

    Single-player alternative to Settlers of Idlestan — playable solo, no multiplayer required. Shares Strategy and Casual with Settlers of Idlestan.

    An incremental mining game where you manage golems, destroy blocks, unlock upgrades, and descend infinitely in search of ever more valuable resources.

    2026StrategyIndieCasualSingle-playerSimilar games →
  4. 4
    The Horde of Gorak — Steam game cover

    The Horde of Gorak

    Single-player alternative to Settlers of Idlestan — playable solo, no multiplayer required. Shares Strategy with Settlers of Idlestan.

    Lead a growing orc horde in this pixel art incremental strategy game. Build your settlement, recruit powerful warriors, research new technologies, cast devastating spells, and destroy human castles to rescue your captured Warchief

    StrategyIndieSingle-playerSimilar games →
  5. 5
    Bottle Flip Inc — Steam game cover

    Bottle Flip Inc

    Single-player alternative to Settlers of Idlestan — playable solo, no multiplayer required. Shares Strategy and Casual with Settlers of Idlestan.

    An incremental game about flipping bottles, unlocking and upgrading unique abilities, and turning simple bottle flips into increasingly satisfying moments.

    2026StrategyIndieSimulationSingle-playerSimilar games →
  6. 6
    Desktop Factory — Steam game cover

    Desktop Factory

    Single-player alternative to Settlers of Idlestan — playable solo, no multiplayer required. Shares Strategy and Casual with Settlers of Idlestan.

    Drill deep while you work or game in a zero-stress factory builder for the side of your screen or second monitor. Power your drill, unlock alternate building shapes, and harvest the planet’s core to unlock alternate building shapes for future runs. The. Factory. Must. Grow.

    StrategyIndieCasualSingle-playerSimilar games →
  7. 7
    A Game About Flipping Cards — Steam game cover

    A Game About Flipping Cards

    Single-player alternative to Settlers of Idlestan — playable solo, no multiplayer required. Shares Strategy and Casual with Settlers of Idlestan.

    Did you read the title? That's the game, I promise. Flip cards to make money to buy upgrades to make more money to buy more upgrades to make more money. There is an arbitrary goal that has been set by the developer, but you can actually play indefinitely.

    2026StrategyIndieCasualSingle-playerSimilar games →
  8. 8
    Pull the Lever — Steam game cover

    Pull the Lever

    Single-player alternative to Settlers of Idlestan — playable solo, no multiplayer required. Shares Strategy and Casual with Settlers of Idlestan.

    Pull the lever, send a tiny train hauling cargo. Click storms and breakdowns mid-run to protect the take. Chase jackpots, hire staff to automate the dull runs, and grow a living model railroad. You won't know the payout until it arrives.

    2026StrategyIndieSimulationSingle-playerSimilar games →
  9. 9
    1Quest — Steam game cover

    1Quest

    Single-player alternative to Settlers of Idlestan — playable solo, no multiplayer required.

    1Quest is a roguelike, a challenging turn based RPG with high replay value

    2014IndieRPG3.99 USDDeck PlayableSingle-playerSimilar games →