IMHO.

Games like Geometry TD

If Geometry TD is your kind of game, the closest matches are Pulslink, CoreBreaker: Desktop Swarm and Bermuda Bastion — picked from the ranked list below. Each pick is ranked by what players of this game also play, shared genres and tags, and review-mined similarity — not a generic popularity list.

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About Geometry TD: A tower defense unlike anything you have played: the enemies are living numbers, your towers are geometric shapes, and countless projectiles fill the screen. Merge shapes, master seven elements, and lead a crew of astronauts that builds, mines and collects while you hold the line.

2026StrategyWindows · macOSby Exceptionly, Inc.
Geometry TD — Steam game cover

Players who liked Geometry TD also play

Steam players who put hours into Geometry TD also tend to own these titles — a signal called collaborative filtering. imho.run cross-references millions of library ownership patterns to surface games whose real audiences overlap, regardless of whether their genre tags match.

  1. Pulslink

    WHY THIS

    Top pick for Geometry TD fans by collaborative filtering across millions of Steam libraries. Shares Strategy with Geometry TD.

    In the war against the Skynet, humanity was pushed to the brink. Until flesh and weapons were fused as the ultimate countermeasure. Link pulse-emitting cores to weapons, activate fusion modules, and unleash endless bullet storms against overwhelming enemy hordes.

    2026StrategyIndieSimulationSteam ↗
  2. CoreBreaker: Desktop Swarm

    WHY THIS

    Second-strongest match for Geometry TD fans by collaborative filtering across millions of Steam libraries.

    A corner screen incremental brick-breaker where bouncing cores destroy endless swarms. Let it run in the corner of your screen while you work or jump into fullscreen and take control yourself. Unlock new Cores, expand your skill tree, survive endless waves.

    2026IndieSimulationCasual3.19 USDSteam ↗
  3. Bermuda Bastion

    WHY THIS

    Third-strongest match for Geometry TD fans by collaborative filtering across millions of Steam libraries. Shares Strategy with Geometry TD.

    Survive 33 days in the heart of the Bermuda Triangle! Build triangular structures to defend against malevolent squares, pentagons, and other geometric monsters. In this chaotic city-builder roguelike, every mistake pulls your Bastion closer to the depths.

    2026StrategySteam ↗
  4. Zombies Per Minute

    WHY THIS

    Ranked #4 for Geometry TD fans by collaborative filtering across millions of Steam libraries. Shares Strategy with Geometry TD.

    Zombies Per Minute is a factory-building roguelite where everything you build is measured by one thing: how many zombies you can kill per minute. Yes, really. Use your imagination to grow your factory, make decisive choices each wave and progress from one outpost to the other. Until Earth is saved.

    2026StrategyIndieSimulationSteam ↗
  5. Cards and Towers

    WHY THIS

    Ranked #5 for Geometry TD fans by collaborative filtering across millions of Steam libraries. Shares Strategy with Geometry TD.

    A roguelike deckbuilder fused with real-time tower defense. Craft your deck, protect your base, slay endless enemies, and survive as long as you can.

    2025StrategyCasual6.99 USDSteam ↗
  6. DreadHaven: The Last Colony

    WHY THIS

    Ranked #6 for Geometry TD fans by collaborative filtering across millions of Steam libraries. Shares Strategy with Geometry TD.

    Build by day. Survive by night. Each day, use a limited number of actions to expand your city, manage resources, reinforce defenses, and prepare for what’s coming. Each night, unleash the power of your towers against the ever-growing zombie hordes.

    2026StrategySteam ↗
  7. Built the End

    WHY THIS

    Ranked #7 for Geometry TD fans by collaborative filtering across millions of Steam libraries. Shares Strategy with Geometry TD.

    Harvest resources, build and upgrade towers, and defend your base against escalating waves of robotic enemies in this resource management focused tower defense. Use an arsenal of unique towers and their upgrades against the multitudes of different robots.

    2026StrategyIndie6.99 USDSteam ↗
  8. Quiet Bruise

    WHY THIS

    Ranked #8 for Geometry TD fans by collaborative filtering across millions of Steam libraries. Shares Strategy with Geometry TD.

    Play as dumb plushies trying to keep a collapsing factory alive in this tower defence factory automation game. Build chaotic production lines, fight off hordes of cats and crocs, survive your own terrible decisions and keep the factory running.

    2026ActionStrategyIndieSteam ↗

Free alternatives

Free-to-play games that recommended players of this title also tend to enjoy.

  1. Magic Archery

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it.

    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 PlayableSteam ↗
  2. Control, I'm Not Coming Back

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it.

    Control, I'm Not Coming Back is a short and emotional narrative game about a lost astronaut searching for a reason to keep going forward while facing the emptiness of space. Inspired by the Hopecore aesthetic, it’s a story about positivism, friendship and our human connection with Voyager 1.

    2026IndieAdventureFree To PlayFreeSteam ↗
  3. SuchArt: Creative Space

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it.

    Paint on any surfaces with numerous tools in Creative Space — a free sandbox version of SuchArt: Genius Artist Simulator. Create masterpieces, complete commissions, and decorate your studio in the most advanced artist sim!

    2021ActionIndieAdventureFreeDeck PlayableSteam ↗
  4. Outpath: First Journey

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it.

    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 PlayableSteam ↗
  5. I MAED A GAM3 W1TH Z0MB1ES 1N IT!!!1

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it.

    A top down twin stick zombie slaying shooter that you are sure to play again and again!

    2021ActionIndieFree To PlayFreeDeck VerifiedSteam ↗
  6. South Scrimshaw, Part One

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it.

    South Scrimshaw is the story of a newborn whale in a vast alien ocean. It is a richly illustrated experimental visual novel, written in the style of a nature documentary.

    2023IndieCasualFreeDeck PlayableSteam ↗
  7. The Riftbreaker: Prologue

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Strategy with Geometry TD.

    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 PlayableSteam ↗
  8. Liquidators

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it.

    Chernobyl, USSR, 1986. Three nuclear plant workers go on a daring mission to prevent a radioactive fallout that would affect half of Europe. Every moment is permanent, and all is at stake.

    2020IndieAdventureSimulationFreeSteam ↗

Frequently asked about Geometry TD

What games are most similar to Geometry TD?
Based on Steam play patterns and shared genres/tags, the games most often recommended alongside Geometry TD are Pulslink, CoreBreaker: Desktop Swarm, Bermuda Bastion.
Who developed Geometry TD?
Geometry TD was developed by Exceptionly, Inc..

imho.run ranks Steam game alternatives using a mix of collaborative filtering (ALS / iALS / EASE / LightGCN), content scoring over genres, categories, Steam tags, developers, and publishers, plus AI-extracted vibes mined from review text. The page above is generated in seed mode anchored on Geometry TD.

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