IMHO.

Single-player games like Goblin Buster: Incremental Tower Defense

Below are 9 single-player Steam games similar to Goblin Buster: Incremental Tower Defense, 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 Goblin Buster: Incremental Tower Defense page.

Ranked picks

  1. 1
    Feudal Fantasy Incremental — Steam game cover

    Feudal Fantasy Incremental

    Single-player alternative to Goblin Buster: Incremental Tower Defense — playable solo, no multiplayer required. Shares Strategy and Simulation with Goblin Buster: Incremental Tower Defense.

    Feudal Fantasy is a short active incremental game in which you rebuild a town once lost to tragedy as its lord, by managing upgrades, new buildings and recruiting the wisdom of fantasy races.

    2023StrategyIndieSimulation1.49 USDDeck PlayableSingle-playerSimilar games →
  2. 2
    Pioneer Clicker — Steam game cover

    Pioneer Clicker

    Single-player alternative to Goblin Buster: Incremental Tower Defense — playable solo, no multiplayer required. Shares Strategy and Simulation with Goblin Buster: Incremental Tower Defense.

    Clicker game played at the bottom of the screen. A village chief is lost on the road after his village is destroyed by demons. The lord of the village gives him an order to open up a new frontier and cultivate the land. The village chief's hell of endless cultivation begins.

    2024StrategySimulationCasual5.99 USDSingle-playerSimilar games →
  3. 3
    Crown Siege — Steam game cover

    Crown Siege

    Single-player alternative to Goblin Buster: Incremental Tower Defense — playable solo, no multiplayer required. Shares Strategy and Simulation with Goblin Buster: Incremental Tower Defense.

    A short incremental siege game centered around growing and strengthening an army to defend your kingdom. Seize the crown from an endless wave of enemies for your best chance at survival!

    2026ActionStrategySimulation8.49 USDSingle-playerSimilar games →
  4. 4
    Ash Warden — Steam game cover

    Ash Warden

    Single-player alternative to Goblin Buster: Incremental Tower Defense — playable solo, no multiplayer required. Shares Strategy and Simulation with Goblin Buster: Incremental Tower Defense.

    Survive waves of enemies in Ash Warden, an incremental tower defense where you slowly become overpowered. Unlock new abilities, fight against powerful bosses, and evolve into an unstoppable force against the endless Redgaze hordes.

    2026StrategySimulationRPG6.99 USDDeck PlayableSingle-playerSimilar games →
  5. 5
    Zero Stress King: Idle Defense — Steam game cover

    Zero Stress King: Idle Defense

    Single-player alternative to Goblin Buster: Incremental Tower Defense — playable solo, no multiplayer required. Shares Strategy and Casual with Goblin Buster: Incremental Tower Defense.

    A short relaxing incremental game disguised as a tower defense, but enemies can’t reach your walls. Thanks to lava.

    2026StrategyIndieCasual4.99 USDDeck VerifiedSingle-playerSimilar games →
  6. 6
    Refence — Steam game cover

    Refence

    Single-player alternative to Goblin Buster: Incremental Tower Defense — playable solo, no multiplayer required. Shares Strategy and Simulation with Goblin Buster: Incremental Tower Defense.

    Refence is a roguelite based idle defense game, where you can choose heroes and their traits, upgrade your castle, and manage resources to fend off enemies from the Demon Realm who are trying to attack your castle.

    2025StrategyIndieSimulation5.99 USDDeck PlayableSingle-playerSimilar games →
  7. 7
    All Aboard! The Train Defense Express — Steam game cover

    All Aboard! The Train Defense Express

    Single-player alternative to Goblin Buster: Incremental Tower Defense — playable solo, no multiplayer required. Shares Strategy and Simulation with Goblin Buster: Incremental Tower Defense.

    Protect the Infinite Power Generator by looping around the train tracks! Battle endless waves of enemies in this unique hybrid of auto-battler, survivor, tower defense, idle/clicker gameplay. How long can you survive?

    2025StrategyIndieSimulation4.99 USDDeck VerifiedSingle-playerSimilar games →
  8. 8
    castle idler — Steam game cover

    castle idler

    Single-player alternative to Goblin Buster: Incremental Tower Defense — playable solo, no multiplayer required. Shares Strategy and Casual with Goblin Buster: Incremental Tower Defense.

    castle idler is a short, relaxing incremental tower defense game with no waves. upgrade towers, collect coins, and unlock powerful prestige upgrades to defend your castle.

    2026StrategyCasual3.99 USDDeck PlayableSingle-playerSimilar games →
  9. 9
    Project Vostok: Episode 1 — Steam game cover

    Project Vostok: Episode 1

    Single-player alternative to Goblin Buster: Incremental Tower Defense — playable solo, no multiplayer required.

    "Project Vostok" is a non-linear horror visual novel about a group of airplane crash survivors finding a mysterious Soviet-era bunker in Altai mountains. Uncover the story full of drama, horrors and decide the fate a of various cast of heroes in this free visual novel.

    2022IndieAdventureFreeSingle-playerSimilar games →