IMHO.

Games like Space Nature Attack Tower Defense

If Space Nature Attack Tower Defense is your kind of game, the closest matches are Micron Defense Force, Swarming Planet and Galaxy Defenders (Classic TD) — 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 Space Nature Attack Tower Defense: Space Nature Attack TD is a tower defense where you can level up and customize tower stats and elements to your liking! Fend off various types of alien creatures across many different sci-fi planet themed maps, biomes, and difficulties!

2024StrategyIndie6.99 USDWindowsby Lead Games
Space Nature Attack Tower Defense — Steam game cover

Players who liked Space Nature Attack Tower Defense also play

Steam players who put hours into Space Nature Attack 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. Micron Defense Force

    WHY THIS

    Top pick for Space Nature Attack Tower Defense fans by collaborative filtering across millions of Steam libraries. Shares Strategy with Space Nature Attack Tower Defense.

    A Roguelike Tower Defense in space with missions to conquer. Can you hold against the spreading alien bosses? Build and upgrade towers against the corruption. Choose your technologies and warpspeed your way to victory.

    2024Strategy9.99 USDSteam ↗
  2. Swarming Planet

    WHY THIS

    Second-strongest match for Space Nature Attack Tower Defense fans by collaborative filtering across millions of Steam libraries. Shares Strategy with Space Nature Attack 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 ↗
  3. Galaxy Defenders (Classic TD)

    WHY THIS

    Third-strongest match for Space Nature Attack Tower Defense fans by collaborative filtering across millions of Steam libraries. Shares Strategy and Indie with Space Nature Attack Tower Defense.

    A classic tower defense game set in space! Build and upgrade towers, defend your portal from waves of alien invaders, and outsmart evolving threats across handcrafted and procedural maps.

    2026StrategyIndieCasual0.99 USDSteam ↗
  4. SYNCHRONIZERS: UNDEAD MARINES

    WHY THIS

    Ranked #4 for Space Nature Attack Tower Defense fans by collaborative filtering across millions of Steam libraries. Shares Strategy and Indie with Space Nature Attack Tower Defense.

    "SYNCHRONIZERS: UNDEAD MARINES" blends high-quality Three-Lane Tower Defense with Reverse Tower Defense gameplay. Command your units in a thrilling narrative reminiscent of a StarCraft and Plants Vs. Zombies fusion! Your choices will forge the path to victory—or defeat.

    ActionStrategyIndieSteam ↗
  5. Aliens: Dark Descent

    WHY THIS

    Ranked #5 for Space Nature Attack Tower Defense fans by collaborative filtering across millions of Steam libraries. Shares Strategy with Space Nature Attack Tower Defense.

    Drop into the gripping journey of Aliens: Dark Descent, a squad-based, single-player action game in the iconic Alien franchise. Lead your soldiers in real-time to stop a new and terrifying kind of Xenomorph outbreak on Planet Lethe.

    2023ActionStrategy39.99 USDDeck PlayableSteam ↗
  6. Creeper World 4

    WHY THIS

    Ranked #6 for Space Nature Attack Tower Defense fans by collaborative filtering across millions of Steam libraries. Shares Strategy and Indie with Space Nature Attack Tower Defense.

    The unstoppable fluid enemy has returned and destroyed every world in its path! Defend against Creeper as it floods across the 3D terrain in this real time strategy game where the enemy is a fluid.

    2020ActionStrategyIndie24.99 USDDeck PlayableSteam ↗
  7. DG2: Defense Grid 2

    WHY THIS

    Ranked #7 for Space Nature Attack Tower Defense fans by collaborative filtering across millions of Steam libraries. Shares Strategy and Indie with Space Nature Attack Tower Defense.

    Great strategy is timeless. Build, adapt, and defend across dynamic maps, solo or online - every session brings new strategies, new solutions, and new surprises. Now is the perfect time to enter the grid.

    2014StrategyIndie9.99 USDDeck VerifiedSteam ↗
  8. Unstoppable Gorg

    WHY THIS

    Ranked #8 for Space Nature Attack Tower Defense fans by collaborative filtering across millions of Steam libraries. Shares Strategy and Indie with Space Nature Attack Tower Defense.

    Defend the solar system from fearsome aliens by sending satellites into orbit in revolutionary tower defense action!

    2012ActionStrategyIndie9.99 USDSteam ↗

Cheaper alternatives

Games in the same vein priced at least 40% below Space Nature Attack Tower Defense at current Steam store prices.

  1. POSTAL 2

    WHY THIS

    Priced ~86% under Space Nature Attack Tower Defense on Steam right now. Shares Indie with Space Nature Attack Tower Defense.

    Live a week in the life of "The POSTAL Dude"; a hapless everyman just trying to check off some chores. Buying milk, returning an overdue library book, getting Gary Coleman's autograph, what could possibly go wrong?

    2012ActionIndieAdventure0.99 USDDeck VerifiedSteam ↗
  2. Buckshot Roulette

    WHY THIS

    Priced ~57% under Space Nature Attack Tower Defense on Steam right now. Shares Indie with Space Nature Attack Tower Defense.

    Play Russian roulette with a 12-gauge shotgun. Four enter. One leaves. Roll the dice with your life. Good luck!

    2024ActionIndieSimulation2.99 USDDeck PlayableSteam ↗
  3. GRIS

    WHY THIS

    Priced ~46% under Space Nature Attack Tower Defense on Steam right now. Shares Indie with Space Nature Attack Tower Defense.

    Gris is a hopeful young girl lost in her own world, dealing with a painful experience in her life. Her journey through sorrow is manifested in her dress, which grants new abilities to better navigate her faded reality.

    2018IndieAdventure3.74 USDDeck VerifiedSteam ↗
  4. The Test

    WHY THIS

    Priced ~72% under Space Nature Attack Tower Defense on Steam right now. Shares Indie with Space Nature Attack Tower Defense.

    You will answer a series of questions that will reveal truths from deep within. These questions may make you uncomfortable, but with great knowledge comes great sacrifice. Can you make it all the way through The Test, and if you do, are you sure you want the answers you seek?

    2020IndieAdventureSimulation1.99 USDDeck VerifiedSteam ↗
  5. Milk inside a bag of milk inside a bag of milk

    WHY THIS

    Priced ~79% under Space Nature Attack Tower Defense on Steam right now. Shares Indie with Space Nature Attack Tower Defense.

    A short story about what sort of challenges everyday little things can be. Help the girl buy milk, be the first not to disappoint her.

    2020IndieAdventure1.49 USDDeck PlayableSteam ↗
  6. Crypt of the NecroDancer

    WHY THIS

    Priced ~57% under Space Nature Attack Tower Defense on Steam right now. Shares Indie with Space Nature Attack Tower Defense.

    Crypt of the NecroDancer is an award winning hardcore roguelike rhythm game. Move to the music and deliver beatdowns to the beat! Groove to the epic Danny Baranowsky soundtrack, or select songs from your own MP3 collection!

    2015ActionIndieRPG2.99 USDDeck VerifiedSteam ↗
  7. A Short Hike

    WHY THIS

    Priced ~43% under Space Nature Attack Tower Defense on Steam right now. Shares Indie with Space Nature Attack Tower Defense.

    Hike, climb, and soar through the peaceful mountainside landscapes of Hawk Peak Provincial Park as you make your way to the summit.

    2019IndieAdventure3.99 USDDeck VerifiedSteam ↗
  8. Super Hexagon

    WHY THIS

    Priced ~57% under Space Nature Attack Tower Defense on Steam right now. Shares Indie with Space Nature Attack Tower Defense.

    Super Hexagon is a minimal action game by Terry Cavanagh, with music by Chipzel.

    2012ActionIndie2.99 USDDeck VerifiedSteam ↗

Free alternatives

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

  1. Control, I'm Not Coming Back

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with Space Nature Attack Tower Defense.

    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 ↗
  2. OnlyCans: Thirst Date

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with Space Nature Attack Tower Defense.

    Feel The Fizz Inside You™ with the brand new Shize™ Collection!

    2021IndieSimulationFree To PlayFreeSteam ↗
  3. Landfall Archives

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Strategy and Indie with Space Nature Attack 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. SuchArt: Creative Space

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with Space Nature Attack Tower Defense.

    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 ↗
  5. Samorost 1

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with Space Nature Attack 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 ↗
  6. DOGWALK

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with Space Nature Attack Tower Defense.

    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 PlayableSteam ↗
  7. South Scrimshaw, Part One

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with Space Nature Attack Tower Defense.

    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 ↗
  8. The Riftbreaker: Prologue

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Strategy and Indie with Space Nature Attack 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 ↗

Frequently asked about Space Nature Attack Tower Defense

How much does Space Nature Attack Tower Defense cost?
Space Nature Attack Tower Defense is listed on Steam at 6.99 USD (current store price; Steam sales may reduce this temporarily).
What games are most similar to Space Nature Attack Tower Defense?
Based on Steam play patterns and shared genres/tags, the games most often recommended alongside Space Nature Attack Tower Defense are Micron Defense Force, Swarming Planet, Galaxy Defenders (Classic TD).
Who developed Space Nature Attack Tower Defense?
Space Nature Attack Tower Defense was developed by Lead Games.

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 Space Nature Attack Tower Defense.

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