Games Like Space Cycle

An open-ended factory management game with RTS and tower defense elements.

Why similar: Tower Defense 77%, Strategy 19.3%, Indie 1.9%, Singleplayer 1.8%

Why You'll Like It: Combines tower defense with complex automation and resource management in a vast sci-fi universe.

The Riftbreaker is a solo or Co-op base-building, survival game with Action-RPG elements for up to 4 players. Hack & slash countless hordes of enemies. Build up your base, craft powerful weapons and research new inventions to survive.

Why similar: Tower Defense 78.6%, Strategy 16.7%, Singleplayer 4.7%

Why You'll Like It: Offers a blend of base-building, tower defense, and action-oriented survival on an alien planet.

Unique fusion of a top-down shooter and tower defense strategy. You are the invader! Use destructive weapons or lead your enemies into a maze of towers. Strategize in the build mode by carefully selecting various types of alien towers or throw yourself right into the heat of the battle.

Why similar: Tower Defense 63.6%, Sci-fi 15.8%, Strategy 14.2%, Indie 3.7%, Singleplayer 2.6%

Why You'll Like It: Features a unique mix of top-down shooting and tower defense mechanics set against a sci-fi backdrop.

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.

Why similar: Tower Defense 46.4%, Space 27.1%, Sci-fi 13.2%, Strategy 11.5%, Singleplayer 1.9%

Why You'll Like It: Provides a highly strategic tower defense experience where you must hold back a fluid, encroaching enemy force.

Stellar Initiative is a roguelike tower defense game where you land on the planet and use your orbit ship to deliver buildings and support you with fire. Complete missions, install new upgrades, discover powerful artifacts, and find the best strategy!

Why similar: Tower Defense 53%, Sci-fi 17.6%, Space 14.8%, Strategy 13.2%, Singleplayer 1.4%

Why You'll Like It: A challenging roguelike tower defense game that emphasizes tactical positioning and sci-fi weaponry.

Space Run is a «real-time spaceship construction strategy game». Space Run takes the well-known Tower Defense-style gameplay and twists it, challenging you to manage and protect a spaceship and its cargo against the hazards of deep space!

Why similar: Tower Defense 52.4%, Space 25.1%, Strategy 11.3%, Sci-fi 8.3%, Indie 2.2%

Why You'll Like It: A unique space-themed tower defense game where you must protect a transport ship while navigating hazards.

Defense Grid: The Awakening is a unique spin on tower defense gameplay that will appeal to players of all skill levels. A horde of enemies is invading, and it's up to the player to stop them by strategically building fortification towers around their base.

Why similar: Tower Defense 74.5%, Strategy 11%, Sci-fi 10.6%, Indie 2.1%, Singleplayer 1.9%

Why You'll Like It: A quintessential tower defense experience that focuses on strategic maze building against alien invaders.

Real-time strategy battles in amazing sci-fi worlds! Command brave soldiers, mighty mechas and powerful aliens to face the greatest challenges in hostile alien worlds. The galaxy needs you!

Why similar: Sci-fi 31.7%, Space 31.3%, Strategy 23.9%, Singleplayer 5.6%, Indie 4.7%

Why You'll Like It: A real-time strategy game that heavily incorporates tower defense elements and sci-fi unit management.

Get ready for the ULTIMATE tower defense onslaught. Build, deploy, research and upgrade your defenses in this epic, old school RTS inspired sci-fi adventure.

Why similar: Tower Defense 45.8%, Space 21.6%, Sci-fi 17.1%, Strategy 12.3%, Singleplayer 3.2%

Why You'll Like It: A classic-style tower defense game with a gritty sci-fi aesthetic and intense wave-based combat.

Sanctum 2 is the sequel to the world’s first Tower Defense/FPS hybrid game. Pick from four unique character classes and embark on a mission to protect the oxygen-producing Cores from hordes of deadly aliens who are threatened by their existence.

Why similar: Tower Defense 75.9%, Strategy 10.8%, Sci-fi 10.2%, Indie 2.1%, Singleplayer 0.9%

Why You'll Like It: A hybrid of first-person shooter and tower defense that requires careful placement of defenses to survive waves.

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.

Why similar: Tower Defense 40.1%, Space 17.4%, Roguelite 16.2%, Sci-fi 14.3%, Strategy 10.8%

Why You'll Like It: An action-focused tower defense game where you defend your ship against relentless alien boarding parties.

Dungeon of the ENDLESS™ is a Rogue-Like Dungeon-Defense game, in which the player and their team of heroes must protect the generator of their crashed ship while exploring an ever-expanding dungeon, all while facing waves of monsters and special events as they try to find their way out...

Why similar: Tower Defense 49.1%, Strategy 16%, Roguelite 14.9%, Sci-fi 14.9%, Indie 3.9%

Why You'll Like It: A roguelite dungeon crawler that relies on tower defense mechanics to protect your ship's power source.

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!

Why similar: Tower Defense 42.2%, Roguelite 18.9%, Space 15%, Sci-fi 11.1%, Strategy 8.8%

Why You'll Like It: Combines roguelike deckbuilding with tower defense strategy to offer a deep, replayable experience.

Cartridge Defense is a tower defense game with over 300 distinct collectible cards that you will use to create your own decks to defend against robots in the cyberpunk inspired future. Play cards (cartridges) to spawn towers, upgrades, special abilities and more in a campaign or rogue-like mode.

Why similar: Tower Defense 43.4%, Roguelite 26%, Sci-fi 15.5%, Strategy 10.2%, Singleplayer 2.6%

Why You'll Like It: A roguelite tower defense game that utilizes deckbuilding mechanics to manage your defensive upgrades.

Want a tactical and strategic tower defense challenge that's packed with options and upgrades? Take command of the dropship Sentinel and do battle across a vibrant sci-fi world.

Why similar: Tower Defense 42.9%, Strategy 26.4%, Sci-fi 22.6%, Indie 8.1%

Why You'll Like It: A polished sci-fi tower defense game featuring diverse unit upgrades and challenging enemy waves.

A roguelike tower defense where you control a single tower to fight against hordes of aliens coming from all directions. Pick your tower, equip up to 4 skills, and choose from a variety of traits and unique effect items to craft powerful builds that lead you to victory.

Why similar: Tower Defense 52.8%, Roguelite 32.1%, Strategy 12.6%, Casual 2.5%

Why You'll Like It: An action-roguelike that blends tower defense with bullet-hell elements for a fast-paced experience.

Defend against thousands of enemies in this explosive tower defense game. Deploy upgradable towers and unleash powerful orbital abilities as you try to protect Earth's first colony world from destruction.

Why similar: Tower Defense 64.1%, Sci-fi 19.5%, Strategy 16.4%

Why You'll Like It: A sci-fi tower defense game that tasks you with defending colonies against massive swarms of enemies.

Harvest: Massive Encounter is an award-winning real-time strategy game with battles of epic proportions and a unique style of resource management and exploration. Build power plants, mineral harvesters and defense towers and make sure they have sufficient energy to fend off endless hordes of evil aliens.

Why similar: Tower Defense 62.5%, Strategy 20.1%, Sci-fi 10%, Indie 5.7%, Singleplayer 1.7%

Why You'll Like It: A strategy-heavy tower defense game that focuses on resource gathering and defending against large-scale attacks.

Space Run Galaxy is the sequel to Space Run, the game from one-man studio Passtech, which seduced hundreds of thousands of players with its dynamic and original gameplay. By twisting the tower-defense game style, Space Run offered an addictive real-time spaceship construction strategy experience.

Why similar: Tower Defense 53.1%, Space 22.2%, Strategy 20.1%, Indie 4.5%

Why You'll Like It: An expanded sequel that adds more depth to the space-based tower defense formula with new cargo and ship options.

The epic tower defense dark fantasy journey continues! Create powerful gems with various abilities and take on the battle against an endlessly flowing army of monsters, and face the growing darkness as you fight your way back towards the Spiritforge.

Why similar: Tower Defense 74.8%, Strategy 19.3%, Singleplayer 2.9%, Indie 2.9%

Why You'll Like It: Offers incredibly deep strategic tower defense mechanics through a complex gem-based upgrade system.

Collect resources and establish a defense line before dark And then Facing countless enemies

Why similar: Tower Defense 72.5%, Strategy 18.5%, Indie 3.1%, Singleplayer 3%, Casual 2.9%

Why You'll Like It: A streamlined tower defense experience that focuses on pure strategy and efficient defense placement.

MILLIONS OF ALIENS WILL DIE!Radiant Defense is a tower defense game set in a vibrant universe invaded by countless alien hordes.Build your space fortress any way you wish, set up wide variety of weapons and traps and let the invasions begin!

Why similar: Tower Defense 47.1%, Space 25.4%, Strategy 13.9%, Sci-fi 6.8%, Indie 3.9%

Why You'll Like It: A colorful and fast-paced tower defense game that focuses on maze creation and strategic weapon use.

Get ready to rethink all your defense strategies! Build barricades to stop monsters, or lure them into a maze and attack. A variety of stages that change each time depending on how you play them.

Why similar: Tower Defense 49.5%, Space 27.3%, Strategy 13.9%, Indie 4.1%, Casual 2.9%

Why You'll Like It: A casual yet challenging tower defense game that emphasizes strategic placement in space environments.

M.A.C.E. Tower Defense is a classic tower defense game with unique towers and enemies and an ingame shop system for getting better towers, upgrade existing towers and buy special items.

Why similar: Tower Defense 53.8%, Strategy 26.1%, Sci-fi 12.6%, Indie 7.5%

Why You'll Like It: A traditional tower defense game with a focus on sci-fi weaponry and varied enemy types.

Mineral Defense combines tower defense with roguelite elements and procedural generation. Build paths, unlock upgrades, and unleash powerful synergies to conquer evolving challenges in an ever-expanding world.

Why similar: Tower Defense 39%, Roguelite 25.4%, Space 13.3%, Strategy 11%, Sci-fi 9.2%

Defense Technica is the next evolution in hardcore tower defense strategy games. Protect the core from an onslaught of unrelenting biomechanical terrors with a powerful range of tower defense units – each with their own upgradable features and methods of attacks.

Why similar: Tower Defense 82.9%, Strategy 13.6%, Indie 3.5%

Why You'll Like It: A sci-fi tower defense game that features dynamic pathing and complex unit upgrade trees.

Phantom Signal is a real-time sci-fi strategy game with unusual mechanics. Explore mysterious star systems and reveal the secret of the phantom signal.

Why similar: Tower Defense 37.5%, Space 23.7%, Strategy 19%, Sci-fi 13.2%, Casual 2.8%

Why You'll Like It: A strategy-focused game that incorporates tower defense elements within a sci-fi narrative.

Lumencraft is a unique combination of a top-down, rogue-like shooter and base building with tower defense elements. Dig and light up dark halls of a fully destructible environment on procedurally generated maps and campaign levels to find precious Lumen - humanity's only chance for survival.

Why similar: Tower Defense 73.9%, Strategy 20.4%, Indie 5.7%

Why You'll Like It: Features destructible environments and mining mechanics integrated into a tense tower defense loop.

Repel the Rifts is a roguelite tower defense game where you lead a commander through an alien world, uncovering new terrain each wave, drafting powerful upgrades, and constructing defenses to hold back the chaos.

Why similar: Tower Defense 39.1%, Roguelite 19%, Space 18.5%, Sci-fi 13.7%, Strategy 7.3%

Build and design the terrain while defending your stronghold against alien invasion in this unique Roguelike tower defense. Choose from 30 heroes, survive enemy waves, and upgrade a variety of destructive towers to hold the line!

Why similar: Tower Defense 51.3%, Roguelite 24.8%, Strategy 12.6%, Sci-fi 9.1%, Singleplayer 2.2%

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

Why similar: Tower Defense 36.3%, Roguelite 22.2%, Space 16.1%, Sci-fi 11.2%, Strategy 8.9%

'Galaxy Defense War' is a roguelike tower defense game where you need to select suitable galactic principles from randomly dropped heroes and equipment to form a combat-ready team to resist alien invaders.

Why similar: Tower Defense 45.5%, Roguelite 32.6%, Strategy 17.2%, Singleplayer 1.7%, Indie 1.7%

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!

Why similar: Tower Defense 37%, Roguelite 26.4%, Strategy 12.9%, Space 9.2%, Sci-fi 8.5%

Defend against waves of alien monsters in this unique roguelike action miner. Dig for resources, collect useful gadgets, and upgrade equipment to increase odds of survival – just hurry back before your dome is destroyed!

Why similar: Tower Defense 44.7%, Space 28.6%, Sci-fi 21.8%, Singleplayer 5%

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

Why similar: Tower Defense 67.9%, Strategy 11.9%, Sci-fi 8.8%, Space 7%, Indie 2.6%

A defense RTS where you can move turrets at will. Extract resources, upgrade technology, and defend against enemy swarms in a gripping space campaign. Hold the line, set up your turrets, and brace for screen-filling hordes!

Why similar: Tower Defense 43.9%, Space 24.8%, Sci-fi 16.6%, Strategy 12%, Singleplayer 2.8%

A tower defense action roguelike where you control a single tower to fight against hordes of aliens coming from all directions. Pick your tower, equip up to 4 skills, and choose from a variety of traits and items to craft powerful builds that lead you to victory.

Why similar: Tower Defense 49.5%, Roguelite 31.5%, Strategy 13.7%, Casual 2.9%, Singleplayer 2.4%

Defense Task Force Featuring Large Scale Procedurally Generated Tower Defense Battles with FPS Quality Visuals and Infinite Waves. 10 tower types, with different attacks , 3 levels plus boosts. 25 Enemy alien species: Regulars, Swarmers, Racers, Cloakers, Healers, Boss Units and Spawners.

Why similar: Tower Defense 60.4%, Strategy 18.7%, Sci-fi 15.5%, Indie 5.4%

Taur is an action-strategy sci-fi game. Control the Prime Cannon and unlock all of its powerful weapons and abilities. Build turrets, droids, aircraft and more as you fight to protect the homeworld of the Tauron droids against a relentless invasion. Will your Taur stand against the Imperion warmachine?

Why similar: Tower Defense 59%, Strategy 15.2%, Sci-fi 12%, Space 9.1%, Indie 2.9%

Everwarder is a refreshing take on the tower defense genre, blending roguelite mechanics with a time-based survival concept. Fight against the encroaching darkness and fend off emerging enemies. Collect artifacts, buy upgrades, discover ancient structures, unlock new units and more!

Why similar: Tower Defense 44.5%, Roguelite 27.3%, Sci-fi 13.4%, Strategy 11.9%, Singleplayer 2.8%

This "space station builder simulation roguelite" puts you in charge of a space station. Fight off enemy ships, fleets and rival stations to dominate your corner of space. Build and upgrade your station, hire and manage your crew. Survive as long as you can.

Why similar: Roguelite 38%, Space 36.2%, Strategy 16%, Sci-fi 9.9%

Project Astra Dominium is a Tower Defense game with Basebuilding and Automation elements. Build up your base to become a supply hub for Earth's desperately needed materials, gather resources while defending against an unknown alien threat and improve your tower's and AI capabilities.

Why similar: Tower Defense 44.2%, Space 26.1%, Sci-fi 12.7%, Strategy 10.5%, Indie 3.7%

Axon TD lets you expand the map boundaries themselves. A huge arsenal of towers and a wide variety of enemies clash in a battlefield that grows to your whims. Engage in single, cooperative, and roguelite gameplay.

Why similar: Tower Defense 44.7%, Roguelite 26.5%, Sci-fi 13.8%, Strategy 11.1%, Indie 2%

Stunning detail of levels, in-depth gameplay, finely tuned balance of all levels and turrets. During the game you will hold your defense with your turrets against the massive hordes of enemies.

Why similar: Tower Defense 72.2%, Strategy 21.9%, Indie 5.9%

Super Sanctum TD is a retro-styled Tower Defense game that focuses on strategy, customization and replayability. Build advanced mazes and construct powerful towers to prevent alien hordes from reaching the Core!

Why similar: Tower Defense 65.8%, Sci-fi 14.3%, Strategy 11.8%, Singleplayer 3%, Indie 2.8%

Mechs V Kaijus is an addictive hardcore tower defense gameplay. In Mechs V Kaijus you take on the role of Commander of a powerful Mechs squadron. Improve your Mech, strategically place towers and factories on the battlefield. Deploy support units on the battlefield, and save our civilization.

Why similar: Tower Defense 85%, Strategy 10.4%, Indie 3.5%, Singleplayer 1.1%

Stellarcraft is a thrilling sci-fi tower defense game where you explore planets, gather resources, and fend off enemy threats—solo or in 4-player co-op. Play the free demo now! 🚀

Why similar: Tower Defense 55.2%, Sci-fi 20.5%, Strategy 13.5%, Indie 4.5%, Casual 3.2%

Role of Hex is a real-time strategy game where you defend your hexagonal base from the dangers of the universe. Gather upgrades and unlock special buildings to survive this hostile land as endless waves of enemies approach. But be quick, time is ticking and the waves are getting bigger.

Why similar: Tower Defense 64.4%, Sci-fi 23%, Strategy 12.6%

Rogue Tower is a tower defense game with roguelike elements and a continuously expanding path which you can influence. Unlock, build, upgrade, expand, defend.

Why similar: Tower Defense 65.4%, Roguelite 15.6%, Strategy 14.8%, Casual 2.5%, Singleplayer 1.7%

Defend galaxy against Alien invasion in the RTS offline game with roguelike fun

Why similar: Tower Defense 48.8%, Space 22.2%, Sci-fi 13.4%, Strategy 13.3%, Singleplayer 2.2%

Classic RTS gameplay fused with a modern roguelite. Shape your build each run by assembling an evolving arsenal of powerful units and facilities. Harvest resources, build out your base. Raise your army and call down orbital strikes to overcome the forces threatening your survival.

Why similar: Roguelite 32.5%, Space 29.8%, Sci-fi 20.1%, Strategy 14%, Singleplayer 3.6%

Cosmic Dust & Rust is a tower defence game set in space. Upgrade your ship, build turrets and defence systems, undergo side missions and take control of your ship manually and use its cannons and super weapons to destroy your enemies.

Why similar: Tower Defense 61.4%, Strategy 21.2%, Casual 12.7%, Indie 4.7%

Defend Billy and his crew on their way to the extraction zone! You have been authorized to use the defense system. Protect them from giant bugs, malfunctioning droids and more...

Why similar: Sci-fi 34.3%, Strategy 33.5%, Tower Defense 13.4%, Indie 9.7%, Singleplayer 7.2%

A unique roguelike deckbuilder + base-building tower defense game. Build powerful defenses in the last bastion of light, fend off relentless waves of darkness, and protect the final goddess!

Why similar: Tower Defense 51.7%, Roguelite 30.8%, Strategy 14.8%, Singleplayer 2.7%

Corporate greed meets strategic planet-mining in Drill Core! Drill to the heart of planets while managing workers, researching cutting-edge tech, and fortifying against alien attacks. Will you prioritize efficiency and risk your workers' safety, or focus on defense for survival?

Why similar: Tower Defense 39.7%, Roguelite 25.7%, Space 12.7%, Strategy 12.5%, Sci-fi 9.3%

Spoids is a challenging throwback to the original brand of tower defense games. Command the Remote Defense Space Station and respond to distress calls of those who are being attacked by the invaders. Travel from planet to planet using your powerful arsenal to hold back the Spoids.

Why similar: Tower Defense 54.3%, Strategy 26.6%, Sci-fi 11%, Indie 8.1%

Space Raiders in Space is a wave defense roguelike mixing squad management and tower defence mechanics. Command your almost competent crew to loot weapons and supplies, build defenses, and fight their way through the Bugpocalypse.

Why similar: Tower Defense 42.3%, Roguelite 25.3%, Sci-fi 15.7%, Strategy 12.9%, Indie 3.9%

Protect vehicles on the road and survive! Road Defense: Outsiders is a game that combines elements of the 'roguelike' and 'tower defense' genres. Upgrade the towers and your own skills to be able to annihilate all the life around you!

Why similar: Tower Defense 50%, Roguelite 36.5%, Indie 5.9%, Singleplayer 3.9%, Casual 3.6%