IMHO.

Games like Old School Tower Defense

If Old School Tower Defense is your kind of game, the closest matches are East Defense, The Hero We Need and Stand Your Ground — 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 Old School Tower Defense: Build and upgrade towers with unique abilities to stop waves of enemies. With the advanced augment system, every 3 rounds you can boost your defenses and create strategies that fit your playstyle.

2024StrategyCasual0.99 USDWindowsby Gökhan Kahraman
Old School Tower Defense — Steam game cover

Players who liked Old School Tower Defense also play

Steam players who put hours into Old School Tower Defense 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. East Defense

    WHY THIS

    Top pick for Old School Tower Defense fans by collaborative filtering across millions of Steam libraries. Shares Strategy with Old School Tower Defense.

    East DefenseYour duty is to protect the castle by strategically building & upgrading towers to stop monsters from coming their way!

    2024StrategyIndieFree To PlayFreeSteam ↗
  2. The Hero We Need

    WHY THIS

    Second-strongest match for Old School Tower Defense fans by collaborative filtering across millions of Steam libraries. Shares Strategy and Casual with Old School Tower Defense.

    Create your own distinctive towers, enhance only the necessary components, and experiment with them in quick battle mode. THWN enables you to craft each tower individually using runes that determine the projectile and its effects, giving you the freedom to adopt strategies that suit your play style.

    2024StrategyIndieCasual8.99 USDSteam ↗
  3. Stand Your Ground

    WHY THIS

    Third-strongest match for Old School Tower Defense fans by collaborative filtering across millions of Steam libraries. Shares Strategy with Old School Tower Defense.

    Defend attacks from enemies from all directions within a limited time. Only by making full use of the differences in each tower and choosing appropriate random rewards can you survive.

    2023StrategyEarly Access7.99 USDSteam ↗
  4. Defenders of Legends

    WHY THIS

    Ranked #4 for Old School Tower Defense fans by collaborative filtering across millions of Steam libraries. Shares Strategy with Old School Tower Defense.

    Defend your kingdom against legendary monsters. Place turrets strategically to block their path. Upgrade your defenses to fend off enemy hordes. Become the legendary guardian of the earth alone or in co-op!

    2023Strategy4.99 USDSteam ↗
  5. Swarming Planet

    WHY THIS

    Ranked #5 for Old School Tower Defense fans by collaborative filtering across millions of Steam libraries. Shares Strategy with Old School Tower Defense.

    Build towers and learn abilities to defend against swarms of hundreds of on-screen hostile alien creatures. Choose between sets of randomized upgrades that both upgrade you and the alien swarm. From enormous explosions to far-reaching flamethrowers, no two games are the same.

    2021Strategy7.99 USDSteam ↗
  6. Gregg: Tower Defence

    WHY THIS

    Ranked #6 for Old School Tower Defense fans by collaborative filtering across millions of Steam libraries. Shares Strategy with Old School Tower Defense.

    Play as Gregg. Gather, build and destroy your slimy enemies in this thrilling pixel art tower defence!

    2024ActionStrategy3.99 USDSteam ↗
  7. Amogus TD 2 - Defense of the Sus

    WHY THIS

    Ranked #7 for Old School Tower Defense fans by collaborative filtering across millions of Steam libraries. Shares Strategy with Old School Tower Defense.

    Sussy tower defense game with unlimited ways to play the game. Play with unique towers and upgrade them to create perfect defense. Master every map and become the greatest sussy commander.

    2023Strategy0.99 USDDeck PlayableSteam ↗
  8. Tower Defense: Defender of the Kingdom

    WHY THIS

    Ranked #8 for Old School Tower Defense fans by collaborative filtering across millions of Steam libraries. Shares Strategy and Casual with Old School Tower Defense.

    Defender of the Kingdom: Tower Defense is a colorful medieval tower defense strategy game where orcs and their horde attacked the kingdom and now the fate of the kingdom is in your hands, defenders!

    2019StrategyIndieCasual2.99 USDSteam ↗

Cheaper alternatives

Games in the same vein priced at least 40% below Old School Tower Defense at current Steam store prices.

  1. Miss Neko

    WHY THIS

    Priced ~51% under Old School Tower Defense on Steam right now. Shares Casual with Old School Tower Defense.

    Together the full picture of all the lovely beast ladies with your own hands, play Yakyuken with them, collect their portraits. Hope you have a relaxing and enjoyable game time:)

    2019ActionCasual0.49 USDDeck PlayableSteam ↗
  2. QUICKERFLAK

    WHY THIS

    Priced ~51% under Old School Tower Defense on Steam right now. Shares Casual with Old School Tower Defense.

    QUICKERFLAK is an experimental fast-paced time-attack top-down combat retro-hardcore minigame, that can be finished in a minute.

    2022ActionIndieAdventure0.49 USDDeck VerifiedSteam ↗
  3. Save Jesus

    WHY THIS

    Priced ~51% under Old School Tower Defense on Steam right now. Shares Casual with Old School Tower Defense.

    Someone is trying to murder Jesus. Disguised as Caesar with the Roman Empire by his side, an evil impostor from the future has set hundreds of deadly traps. Redirect the traps, kill the Romans and protect Jesus!

    2016IndieCasual0.49 USDDeck PlayableSteam ↗
  4. Barro

    WHY THIS

    Priced ~51% under Old School Tower Defense on Steam right now. Shares Casual with Old School Tower Defense.

    Choose your little car and race!

    2018IndieCasualRacing0.49 USDDeck VerifiedSteam ↗
  5. Gachi Heroes

    WHY THIS

    Priced ~51% under Old School Tower Defense on Steam right now.

    Gachi Heroes is a game about the dark fantasies. That's amazing an endlass journey in which you will know yourself with your favorite gachimuchi characters. How deep would you go?

    2018ActionIndieAdventure0.49 USDDeck VerifiedSteam ↗
  6. Barro 22

    WHY THIS

    Priced ~51% under Old School Tower Defense on Steam right now. Shares Casual with Old School Tower Defense.

    Jump!

    2021IndieCasualRacing0.49 USDDeck PlayableSteam ↗
  7. Love wish

    WHY THIS

    Priced ~51% under Old School Tower Defense on Steam right now. Shares Casual with Old School Tower Defense.

    Love Wish is an easy, fun and challenging jigsaw puzzle.♪(^∇^*) Put the pieces together to restore the full picture of the girls. Collect their photos and animations and remember this wonderful moment❤

    2020ActionIndieCasual0.49 USDDeck VerifiedSteam ↗
  8. aMAZE

    WHY THIS

    Priced ~44% under Old School Tower Defense on Steam right now. Shares Strategy with Old School Tower Defense.

    aMaze is a straight-forward and surprisingly-difficult celebration of the simple beauty of the maze.

    2017StrategyIndieAdventure0.55 USDDeck VerifiedSteam ↗

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. Eternal Senia

    WHY THIS

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

    Thoughts and expectations ARPG

    2015ActionIndieRPGFreeDeck PlayableSteam ↗
  3. Landfall Archives

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Strategy with Old School Tower Defense.

    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!

    2023ActionStrategyIndieFreeSteam ↗
  4. Samorost 1

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Casual with Old School Tower Defense.

    Explore the beginnings of the Samorost series in the space gnome’s original bite-sized adventure, formerly released in 2003. Now with remastered sounds, enhanced graphics, and new music by Floex.

    2021IndieAdventureCasualFreeSteam ↗
  5. Die in the Dungeon: Origins

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Strategy with Old School Tower Defense.

    Fight your way through a mysterious dungeon in this deck-building, turn-based roguelike game where you don't use cards, but DICE! Deal with enemies by combining dice on your board, boost their effects with magical relics, and discover the story behind Die in the Dungeon!

    2023StrategyIndieRPGFreeDeck VerifiedSteam ↗
  6. Epic Battle Fantasy 3

    WHY THIS

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

    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 PlayableSteam ↗
  7. The Riftbreaker: Prologue

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Strategy with Old School Tower Defense.

    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. Mizi NO!

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Casual with Old School Tower Defense.

    In this free 2D puzzle game, you must reassemble broken objects that your cat has knocked over.

    2024IndieCasualFreeDeck PlayableSteam ↗

Frequently asked about Old School Tower Defense

How much does Old School Tower Defense cost?
Old School Tower Defense is listed on Steam at 0.99 USD (current store price; Steam sales may reduce this temporarily).
What games are most similar to Old School Tower Defense?
Based on Steam play patterns and shared genres/tags, the games most often recommended alongside Old School Tower Defense are East Defense, The Hero We Need, Stand Your Ground.
Who developed Old School Tower Defense?
Old School Tower Defense was developed by Gökhan Kahraman.

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 Old School Tower Defense.

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