IMHO.

Games like Space Cycle

If Space Cycle is your kind of game, the closest matches are SHOOPER NOVA, Refactor and SENTRY — picked from the ranked list below. Reviewers single out its challenging, contemplative and relaxing. 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 Cycle: Space resources are the battleground for warring factions. As a Space Defense Officer, protect your faction's assets in a vast, hostile universe. Allocate resources, upgrade defenses, and repel relentless enemy attacks! With over 50 unique units and deep strategy, experience real-time tower defense!

2024Indie1.99 USDWindowsby Some Sugar Studio
Space Cycle — Steam game cover
Players highlight
50 unit types with varied strategies and synergiesEnemies loop endlessly forcing constant adjustmentsFast paced decision making with little downtimeChallengingContemplativeRelaxing

Players who liked Space Cycle also play

Steam players who put hours into Space Cycle 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. SHOOPER NOVA

    WHY THIS

    Shares tower defense, build variety, arcade style and a contemplative mood with Space Cycle.

    Top pick for Space Cycle fans by collaborative filtering across millions of Steam libraries. Shares Indie with Space Cycle.

    Craft Your Ultimate Circular Fortress! Dive into SHOOPER NOVA, where you choose props and components to build a unique fortress. Unlock combos to shape your strategy and battle style. Become an unstoppable barrage machine and obliterate waves of enemies from all directions!

    2025ActionStrategyIndie2.72 USDDeck VerifiedSteam ↗
  2. Refactor

    WHY THIS

    Shares a contemplative mood with Space Cycle.

    Second-strongest match for Space Cycle fans by collaborative filtering across millions of Steam libraries.

    Refactor is a hard-core tower defense game that combines modular building, route planning, and element composition.

    2022Strategy0.74 USDSteam ↗
  3. SENTRY

    WHY THIS

    Shares a contemplative mood with Space Cycle.

    Third-strongest match for Space Cycle fans by collaborative filtering across millions of Steam libraries. Shares Indie with Space Cycle.

    SENTRY is an action-defense first person shooter where you defend your spaceship against invading aliens. Plot an escape route through hostile space and battle the enemy across your vessel with the support of traps, turrets and environmental destruction.

    2024ActionStrategyIndie19.99 USDDeck PlayableSteam ↗
  4. Tower Tactics: Liberation

    WHY THIS

    Shares a contemplative mood with Space Cycle.

    Ranked #4 for Space Cycle fans by collaborative filtering across millions of Steam libraries. Shares Indie with Space Cycle.

    We fused deck-building roguelikes and tower defenses in a way never seen before - deploy your towers, collect valuable trinkets and cast powerful spells to defend yourself against the Salkoth!

    2023StrategyIndie6.49 USDDeck PlayableSteam ↗
  5. Unstoppable Gorg

    WHY THIS

    Shares a contemplative mood with Space Cycle.

    Ranked #5 for Space Cycle fans by collaborative filtering across millions of Steam libraries. Shares Indie with Space Cycle.

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

    2012ActionStrategyIndie9.99 USDSteam ↗
  6. Arms Evolution: ZOMBIE DESTROYER

    WHY THIS

    Shares tower defense, wave based combat, casual and a tense mood with Space Cycle.

    Ranked #6 for Space Cycle fans by collaborative filtering across millions of Steam libraries. Shares Indie with Space Cycle.

    "Arms Evolution: ZOMBIE DESTROYER" is a unique Roguelite tower defense game. You will slaughter thousands of zombies in the game and enhance your weapon towers through build character in the RPG way. and , the game also offers an idle mode, so you can enjoy building weapons anytime and anywhere.

    2023StrategyIndieCasual5.99 USDDeck PlayableSteam ↗
  7. DG2: Defense Grid 2

    WHY THIS

    Shares a challenging mood with Space Cycle.

    Ranked #7 for Space Cycle fans by collaborative filtering across millions of Steam libraries. Shares Indie with Space Cycle.

    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. AI War: Fleet Command

    WHY THIS

    Shares a tense mood with Space Cycle.

    Ranked #8 for Space Cycle fans by collaborative filtering across millions of Steam libraries. Shares Indie with Space Cycle.

    "You are outgunned. You are massively outnumbered. You must win." These are your orders. Humanity has already fought its war against the machines -- and lost. AI death squads stand watch over every planet and every wormhole, the few remaining human settlements are held captive in orbiting bubbles, and the AIs have turned their...

    2009StrategyIndie9.99 USDDeck PlayableSteam ↗

Cheaper alternatives

Games in the same vein priced at least 40% below Space Cycle at current Steam store prices.

  1. POSTAL 2

    WHY THIS

    Priced ~50% under Space Cycle on Steam right now. Shares Indie with Space Cycle.

    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. shapez

    WHY THIS

    Priced ~50% under Space Cycle on Steam right now. Shares Indie with Space Cycle.

    shapez is an easy-going, minimalistic factory building game about the automation of shapes through extraction and satisfying production lines. Adapt to increasingly complex shapes and grow your factory across an infinitely expanding map. Your only limitation is your creativity!

    2020StrategyIndieSimulation0.99 USDDeck PlayableSteam ↗
  3. Shower With Your Dad Simulator 2015: Do You Still Shower With Your Dad

    WHY THIS

    Priced ~50% under Space Cycle on Steam right now. Shares Indie with Space Cycle.

    "Shower With Your Dad Simulator 2015: Do You Still Shower With Your Dad?" is a fast paced shower-simulation where you shower with your 8-bit dad.It's good, clean fun!

    2015ActionIndieSimulation0.99 USDDeck VerifiedSteam ↗
  4. Montaro

    WHY THIS

    Priced ~50% under Space Cycle on Steam right now. Shares Indie with Space Cycle.

    Montaro is a DOGE.

    2016IndieCasual0.99 USDDeck PlayableSteam ↗
  5. Bit Blaster XL

    WHY THIS

    Priced ~50% under Space Cycle on Steam right now. Shares Indie with Space Cycle.

    Bit Blaster XL is a fast-paced, retro arcade shoot 'em up (shmup) inspired by the classic quarter-munchers of the ‘80s. Easy to pick up, hard to put down, boost, dodge, shoot, and chase high scores in this addictive, old-school action game!

    2016ActionIndieCasual0.99 USDDeck VerifiedSteam ↗
  6. Dictators:No Peace Countryballs

    WHY THIS

    Priced ~50% under Space Cycle on Steam right now. Shares Indie with Space Cycle.

    Dictators : No Peace Countryballs is a war simulation and dictator game. This is a fun,simple and some say a funny countryballs game. If you like simulation games, you will love playing Dictators : No Peace. Play as a dictator of your favourite country and colonize the world.

    2020StrategyIndieSimulation0.99 USDSteam ↗
  7. TYRONE vs COPS

    WHY THIS

    Priced ~50% under Space Cycle on Steam right now. Shares Indie with Space Cycle.

    Awaken the latent power of your melanin and kill cops in this thought-provoking game on police brutality in America.

    2022ActionIndie0.99 USDDeck PlayableSteam ↗
  8. Orbt XL

    WHY THIS

    Priced ~50% under Space Cycle on Steam right now. Shares Indie with Space Cycle.

    Defy gravity in Orbt XL! A fast-paced, addictive, 'just-one-more-round' arcade score chaser. Stay in orbit, dodge obstacles, and rack up points, the closer you are to the black hole, the higher your score! Easy to learn, tough to master, and perfect for quick play sessions while waiting in queue.

    2017ActionIndieCasual0.99 USDSteam ↗

Free alternatives

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

  1. The Lab

    WHY THIS

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

    Welcome to The Lab, a compilation of Valve’s room-scale VR experiments set in a pocket universe within Aperture Science. Fix a robot, defend a castle, adopt a mechanical dog, and more. Still not sold? It’s free!

    2016Free To PlayFreeSteam ↗
  2. Landfall Archives

    WHY THIS

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

    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 ↗
  3. Aircar

    WHY THIS

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

    A simple immersive flying game built for VR. Pilot an aircar through a futuristic cityscape.

    2019IndieFree To PlayCasualFreeSteam ↗
  4. Samorost 1

    WHY THIS

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

    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. Epic Battle Fantasy 3

    WHY THIS

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

    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 ↗
  6. South Scrimshaw, Part One

    WHY THIS

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

    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. D1AL-ogue

    WHY THIS

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

    Become an android repair technician in a cyberpunk city where the sun never rises. Rotate the unique circular puzzle 'D1AL' and merge modules to fix their broken bodies and hearts. Your precise repair is the conversation starter. Turn the dial and listen to their stories.

    2026IndieFree To PlayCasualFreeDeck PlayableSteam ↗
  8. The Riftbreaker: Prologue

    WHY THIS

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

    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 Cycle

How much does Space Cycle cost?
Space Cycle is listed on Steam at 1.99 USD (current store price; Steam sales may reduce this temporarily).
What games are most similar to Space Cycle?
Based on Steam play patterns and shared genres/tags, the games most often recommended alongside Space Cycle are SHOOPER NOVA, Refactor, SENTRY.
Who developed Space Cycle?
Space Cycle was developed by Some Sugar Studio.

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 Cycle.

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