IMHO.

Single-player games like Steampunk Tower 2

Below are 8 single-player Steam games similar to Steampunk Tower 2, 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 Steampunk Tower 2 page.

Ranked picks

  1. 1
    Military Crusaders — Steam game cover

    Military Crusaders

    Single-player alternative to Steampunk Tower 2 — playable solo, no multiplayer required. Shares Action and Strategy with Steampunk Tower 2.

    Build your military state, create an army, lead your crusade and crush the enemy

    2021ActionStrategyIndie2.99 USDSingle-playerSimilar games →
  2. 2
    Pixel Punk — Steam game cover

    Pixel Punk

    Single-player alternative to Steampunk Tower 2 — playable solo, no multiplayer required. Shares Action and Strategy with Steampunk Tower 2.

    Pixel Punk is a strategy tower defence. In pixel Punk you build different turrets that will protect you against the never ending waves.

    2023ActionStrategyIndie1.99 USDSingle-playerSimilar games →
  3. 3
    Northend Tower Defense — Steam game cover

    Northend Tower Defense

    Single-player alternative to Steampunk Tower 2 — playable solo, no multiplayer required. Shares Action and Strategy with Steampunk Tower 2.

    Jump into a realtime strategy, action filled battlefield, deploy relentless soldiers, unlock powerful troops and vehicles, upgrade your army, decimate the enemy. If that's not enough, jump into a chaotic Zombie mode, with traps, fun upgrades, and a new gameplay!

    2024ActionStrategyIndie3.99 USDDeck PlayableSingle-playerSimilar games →
  4. 4
    Dream Engines: Nomad Cities — Steam game cover

    Dream Engines: Nomad Cities

    Single-player alternative to Steampunk Tower 2 — playable solo, no multiplayer required. Shares Strategy and Indie with Steampunk Tower 2.

    A survival city-building game with flying cities. Build, automate, and defend a flying city that travels between procedurally generated maps to survive in a wacky, nightmare-infested, post-apocalyptic world full of strange science and dreams.

    2024StrategyIndieSimulation29.99 USDSingle-playerSimilar games →
  5. 5
    Zombie Defense Shelter — Steam game cover

    Zombie Defense Shelter

    Single-player alternative to Steampunk Tower 2 — playable solo, no multiplayer required. Shares Strategy and Indie with Steampunk Tower 2.

    You control an elite soldier of the future guarding the entrance of the shelter, which is besieged by crowds of zombies.

    2020StrategyIndieCasual9.99 USDSingle-playerSimilar games →
  6. 6
    Ghostboy — Steam game cover

    Ghostboy

    Single-player alternative to Steampunk Tower 2 — playable solo, no multiplayer required. Shares Strategy and Indie with Steampunk Tower 2.

    Would you return from death to help your loved ones through grief? Make fate turning decisions, micromanage the family’s relationships and defeat the negative thoughts on tower defense levels. Watch out, your job will be harder the more severe their mental disorder is.

    2024StrategyIndie9.99 USDSingle-playerSimilar games →
  7. 7
    Urban War Defense — Steam game cover

    Urban War Defense

    Single-player alternative to Steampunk Tower 2 — playable solo, no multiplayer required. Shares Action and Strategy with Steampunk Tower 2.

    Lead through an action-packed fast-paced tower defense game with a story of an invasion on your homeland by a large foreign force and as a newly appointed commander do what you can to help your country fight back and defend against this enemy force which is approaching from the coast.

    2017ActionStrategyIndieSingle-playerSimilar games →
  8. 8
    Rage Of Towers — Steam game cover

    Rage Of Towers

    Single-player alternative to Steampunk Tower 2 — playable solo, no multiplayer required. Shares Action and Strategy with Steampunk Tower 2.

    Rage of Towers delivers a unique hybrid experience where tower defense meets real-time control. Build and upgrade your towers and directly control turrets and mobile units to respond quickly to evolving enemy threats and turn the tide of battle

    2025ActionStrategyIndie14.99 USDSingle-playerSimilar games →