IMHO.

Single-player games like Stop the Blight

Below are 8 single-player Steam games similar to Stop the Blight, 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 Stop the Blight page.

Ranked picks

  1. 1
    Crystal Guardians TD — Steam game cover

    Crystal Guardians TD

    Single-player alternative to Stop the Blight — playable solo, no multiplayer required. Shares Strategy with Stop the Blight.

    Crystal Guardians is a tower defense game with rogue-like elements. Fight of waves and defend the world crystal. Gear up your towers with a powerful combination of items for your strategy. In an ever expanding map, find hidden powers and conquer the enemies.

    2024StrategyCasualEarly Access13.99 USDDeck PlayableSingle-playerSimilar games →
  2. 2
    ITER-8 — Steam game cover

    ITER-8

    Single-player alternative to Stop the Blight — playable solo, no multiplayer required. Shares Strategy and Indie with Stop the Blight.

    Welcome to the surface, ITER employee #8. Mine the Pillar, upgrade your tools, defend your base, reach the top... or die miserably. Each expendable worker pushes the mission forward - one glorious, replaceable iteration at a time.

    2026ActionStrategyIndie12.99 USDDeck VerifiedSingle-playerSimilar games →
  3. 3
    Invisible, Inc. — Steam game cover

    Invisible, Inc.

    Single-player alternative to Stop the Blight — playable solo, no multiplayer required. Shares Strategy and Indie with Stop the Blight.

    Take control of Invisible's agents in the field and infiltrate the world's most dangerous corporations. Stealth, precision, and teamwork are essential in high-stakes, high-profit missions, where every move may cost an agent their life.

    2015ActionStrategyIndie19.99 USDDeck PlayableSingle-playerSimilar games →
  4. 4
    Rogue Tower — Steam game cover

    Rogue Tower

    Single-player alternative to Stop the Blight — playable solo, no multiplayer required. Shares Strategy with Stop the Blight.

    Rogue Tower is a tower defense game with roguelike elements and a continuously expanding path which you can influence. Unlock, build, upgrade, expand, defend.

    2022StrategyCasual14.99 USDDeck PlayableSingle-playerSimilar games →
  5. 5
    Variables 2 — Steam game cover

    Variables 2

    Single-player alternative to Stop the Blight — playable solo, no multiplayer required. Shares Strategy and Indie with Stop the Blight.

    After two years of precipitation, we re-made this variable sequel after thinking about it! Variable 2 is a unique stand-alone tower defense game. We have enriched the building and elements of tower defense, and the experience in the game can be changed according to your ideas!

    2021StrategyIndieCasual14.99 USDSingle-playerSimilar games →
  6. 6
    Ancient Cultivatrix — Steam game cover

    Ancient Cultivatrix

    Single-player alternative to Stop the Blight — playable solo, no multiplayer required. Shares Strategy and Indie with Stop the Blight.

    "Ancient Cultivatrix" is a Roguelite cultivation game with tower defense elements. The world was corrupted by chaos and became utterly depraved. Please gather the surviving cultivatrices and unite them. Enhance Taoist energy and spiritual prowess together, gradually uncovering the elusive truth.

    2025StrategyIndieRPG8.99 USDDeck PlayableSingle-playerSimilar games →
  7. 7
    Nordhold — Steam game cover

    Nordhold

    Single-player alternative to Stop the Blight — playable solo, no multiplayer required. Shares Strategy and Indie with Stop the Blight.

    Enemies are coming! Every decision matters: build your city, grow the economy, and prepare for enemy waves. Strengthen your defenses, adapt your strategy, and unleash your hero’s full potential. This unique Tower Defense will test your skills – are you worthy to claim a place at Valhalla?

    2025StrategyIndie19.99 USDDeck PlayableSingle-playerSimilar games →
  8. 8
    Crowntakers — Steam game cover

    Crowntakers

    Single-player alternative to Stop the Blight — playable solo, no multiplayer required. Shares Strategy and Indie with Stop the Blight.

    Crowntakers combines turn-based strategy with RPG elements and takes you at the behest of the crown into a medieval fantasy world full of challenging encounters and epic adventures. With its randomly generated world, Crowntakers offers a varied gaming experience every time you set out to fight evil.

    2014StrategyIndieRPG9.99 USDSingle-playerSimilar games →