IMHO.

Free games like Quick Tower Defence Ultimate

Below are 9 free-to-play Steam games similar to Quick Tower Defence Ultimate, ranked by player overlap and content similarity. No purchase or Steam login required to view the list. Every pick is a full free-to-play title — not a demo, trial, or time-limited giveaway. imho.run's catalogue refreshes daily, so newly free or newly popular titles surface here without manual editing.

Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like Quick Tower Defence Ultimate page.

Ranked picks

  1. 1
    Magic Archery — Steam game cover

    Magic Archery

    Free-to-play alternative to Quick Tower Defence Ultimate — no purchase or trial window.

    Train a commoner to become the greatest archer in this short incremental game! Increase your stats, gather wealth from quests, buy upgrades, and infuse your arrows with magic.

    2024IndieSimulationRPGFreeDeck PlayableFree to playSimilar games →
  2. 2
    Coloring Pixels — Steam game cover

    Coloring Pixels

    Free-to-play alternative to Quick Tower Defence Ultimate — no purchase or trial window.

    A relaxing coloring by numbers game. Enjoy completing a variety of images with differing themes, complexity, and sizes.

    2018IndieFree To PlayCasualFreeFree to playSimilar games →
  3. 3
    Landfall Archives — Steam game cover

    Landfall Archives

    Free-to-play alternative to Quick Tower Defence Ultimate — no purchase or trial window. Shares Strategy with Quick Tower Defence Ultimate.

    Break into the Landfall Archives to steal and play previously unreleased games, demos, interactive slide shows, and even an unreleased version of Totally Accurate Battle Simulator from 2017!

    2023ActionStrategyIndieFreeFree to playSimilar games →
  4. 4
    Outpath: First Journey — Steam game cover

    Outpath: First Journey

    Free-to-play alternative to Quick Tower Defence Ultimate — no purchase or trial window.

    Outpath: First Journey is a prologue chapter of the main game, Outpath. An experimental clicker base building game. Craft, gather & manage resources, build your base and buy more islands to exploit and expand!

    2022IndieAdventureCasualFreeDeck PlayableFree to playSimilar games →
  5. 5
    Epic Battle Fantasy 3 — Steam game cover

    Epic Battle Fantasy 3

    Free-to-play alternative to Quick Tower Defence Ultimate — no purchase or trial window.

    Epic Battle Fantasy 3 is a silly turn-based JRPG, full of useless NPCs, rabid cats, childish humor, unreasonably large weapons, anime boobs, and other nonsense. And it's totally free!

    2016IndieAdventureRPGFreeDeck PlayableFree to playSimilar games →
  6. 6
    DOGWALK — Steam game cover

    DOGWALK

    Free-to-play alternative to Quick Tower Defence Ultimate — no purchase or trial window.

    Explore a hand-crafted winter forest as a big adorable dog and a little kid in tow. A short, free, open source project brought to you by Blender Studio.

    2025IndieFree To PlayCasualFreeDeck PlayableFree to playSimilar games →
  7. 7
    The Riftbreaker: Prologue — Steam game cover

    The Riftbreaker: Prologue

    Free-to-play alternative to Quick Tower Defence Ultimate — no purchase or trial window. Shares Strategy with Quick Tower Defence Ultimate.

    The Riftbreaker: Prologue allows you to experience the events taking place before the story campaign of the main game. Explore an entirely new world. Gather resources. Build up a base. Defend yourself from thousands of alien creatures.

    2020ActionStrategyIndieFreeDeck PlayableFree to playSimilar games →
  8. 8
    Coloring Game 2 — Steam game cover

    Coloring Game 2

    Free-to-play alternative to Quick Tower Defence Ultimate — no purchase or trial window.

    Coloring Game 2 is a sequel of the existing color-by-number game which so many users have liked. The sequel features new options and images.

    2020IndieFree To PlayCasualFreeDeck PlayableFree to playSimilar games →
  9. 9
    Infinitode 2 - Infinite Tower Defense — Steam game cover

    Infinitode 2 - Infinite Tower Defense

    Free-to-play alternative to Quick Tower Defence Ultimate — no purchase or trial window. Shares Strategy with Quick Tower Defence Ultimate.

    Infinitode 2 - a strategy in the Tower Defense genre, in which the player will have to build towers to protect his base from endless waves of enemies. The game features huge maps, lots of towers, resource miners, upgrade tree and map editor.

    2021StrategyIndieFree To PlayFreeDeck PlayableFree to playSimilar games →