Games like Celestial Defense
Looking for games like Celestial Defense? Here are top survival management recommendations with a science fiction focus, selected from player-similarity data — start with Stellar Infestation, Stellarcraft The Prologue or Revenge & Defend.
- View Game
Dig minerals, manufacture ammunition, and build defense towers to fend off swarms of insects. A tower defense game with light production line elements. If you enjoyed this game, see our list of games similar to Stellar Infestation.
- 66%Game Brain ScoreMost mentioned positive aspects:story, gameplayMost mentioned negative aspects:monetization, stability86% User Score 28 reviews
This is a DEMO version of Stellarcraft. The full Early Access version is available on a separate Steam page. Stellarcraft is a sci-fi tower defense game in which you explore different planets, collect resources and complete missions. Build and upgrade defenses to fend off enemy waves and develop your character. Strategic planning and technological upgrades are the key to success. Explore… If you enjoyed this game, see our list of games similar to Stellarcraft The Prologue.
View Game


THE STORY A village burned. A boy taken. Something dark awakened in him — and he survived. Years later, he leads an army of monsters against the kingdom. But the king he hunts is not the man who gave that order. The new king is just, loved by his people, and will not surrender. Neither side is evil. Both sides will fight to the last.TWO CAMPAIGNS. TWO PERSPECTIVES. Defender — Command the kingdom… If you enjoyed this game, see our list of games similar to Revenge & Defend.
View Game
In a future where humanity has mastered space travel, the universe is your playground - and your battleground. As the commander of a state-of-the-art space station mining facility, your mission is twofold: explore the cosmos to extract precious ORE from distant asteroid belts, and protect your base from relentless enemies determined to sabotage your operations. Navigate treacherous space environm… If you enjoyed this game, see our list of games similar to Cosmic Stronghold.
View Game


Bitesize Heroes: Forest Defender JEGS Studio Available Now on Steam ⌨️ Windows, macOS Prepare yourself for an epic battle in this captivating blend of real-time strategy and tower defense! Build, defend, and triumph as you strategically place towers, manage resources, and upgrade your arsenal to fend off relentless waves of enemies.https://store.steampowered.com/app/2728240/Bitesize… If you enjoyed this game, see our list of games similar to Bitesize Heroes: Forest Defender.
View Game


- 68%Game Brain ScoreMost mentioned positive aspects:story, musicMost mentioned negative aspects:gameplay, grinding81% User Score 36 reviews
IDUN: Prologue is a single-player action RTS with a story campaign. The prologue lets you try a portion of the main game with only a limited number of turrets, tools, and heroes. Step into the arena with IDUN: Prologue, a thrilling slice of our full-length defense RTS where real-time strategy meets rogue-lite chaos. Get a sneak peek at the intense arena mode, where you’ll face overwhelming enemy … If you enjoyed this game, see our list of games similar to IDUN Prologue - Frontline Survival.
View Game


The year is 2670, humanity has begun its outward colonial expansion into the stars, the HEC (Human-Earth Coalition) began setting up colonies on the Moon, Venus and Mars. upon expanding out into the Exo-Planets they began scouting Jupiter's moon of IO, where they discovered strange readings. This would lead them to discovering another space faring race known as the Pilakarr, a humanoid species tha… If you enjoyed this game, see our list of games similar to Solar Defense.
View Game


- 45%Game Brain Score45% User Score 3 reviews
This is a game in Development, and we are looking for as much feedback as we can! The webpage will improve in the future, but right now, you should download the game can give us your feedback. Give feedback on Discord Give feedback on Itch community The Game Build a colony, build a rocket, survive the nights and then, leave the planet. This is a strategy game where you help the bun… If you enjoyed this game, see our list of games similar to Bunny Bunker.
View Game


COMMAND THE ULTIMATE DEEP SPACE FORTRESS! Embark on a perilous journey into the dark abyss of outer space. In this endless sci-fi tower defense game, you are the Commander of a high-tech starship cruising through hostile galaxies. Cosmic monstrosities and alien hordes are closing in from the void, drawn to your ship's energy core. You and your elite crew are the final line of defense between surv… If you enjoyed this game, see our list of games similar to We Grow Together.
View Game


- View Game
Abyssfall: The Black Citadel is a dark fantasy tower defense game that combines tactical tower placement, real-time hero combat, and a tabletop-inspired d20 Fate Dice system. The abyss has opened, and its corruption is spreading across the realm. Demons, undead, and twisted creatures march toward your stronghold in relentless waves. To survive, you must build defenses, manage your gold, upgrade y… If you enjoyed this game, see our list of games similar to Abyssfall: The Black Citadel.
Welcome to the unforgiving frontiers of deep space! In Space base Defense, you're the commander of a stranded lander under constant siege by alien creatures. Your mission is simple: gather, build, and survive. A lighthearted and tactical tower defense game where you gather resources, create and upgrade different types of units to fend off endless waves of enemies. Collect, create, and position… If you enjoyed this game, see our list of games similar to Space Base Defense.
View Game


On planets occupied by robots, mine resources and escape while fending off their attacks! The Ark's survival is entirely in your hands. Many elite crews with abilities will assist you in your mission. The various turret modules are always doing their best to defend your base without your attention. If you enjoyed this game, see our list of games similar to Rebellion Corporation.
View Game


- View Game
Crash-landed on a dying alien world. The planet itself wants you gone. You are Mulan, a ship engineer. The crash scattered your crew, and all that is left beside you is one running Purification Core. As long as it glows, the corruption stays out — and you stay sane. The swarm has already followed the ore veins into the mines. An open battlefield with no fixed lanesThis is not memorize-the-track … If you enjoyed this game, see our list of games similar to Sporestorm: Frontier Defense.
In Mecharise, players take control of a mecha on an intergalactic colonization mission. Sent to planets inhabited by hostile aliens, players must build and strengthen their bases while balancing economy, defense power, and attack power. The game combines elements of strategy, allowing players the freedom to build and expand their bases according to their preferences. Each structure built dir… If you enjoyed this game, see our list of games similar to Mecharise.
View Game


Defend your base. Raid the enemy. Conquer the stars.A tower defense game with a raiding twist: build or upgrade powerful fortifications, balance your economy, launch daring raids, and explore space for lost relics and advanced technologies. Every run offers new strategies and challenges. The galaxy is in turmoil. Hostile forces of Nova Roma corp. close in on your stronghold, wave after wave… If you enjoyed this game, see our list of games similar to Space Hood.
View Game


In Void Guard Outpost you build powerful towers to defend your gate against endless hordes of enemies! This action-packed tower defence game offers tactical depth, epic maps and challenging battles. So, are you ready to stop the invasion? If you enjoyed this game, see our list of games similar to Void Guard Outpost.
View Game


The story takes place after the outbreak of the zombie apocalypse. You and a group of survivors must build a base in a world overrun by the undead. Game Features ✧ 4 story-rich chapters with over 15 hours of gameplay ✧ Supports both pixel and HD visual styles. You can disable either one. The pixel style offers a simplified look during dialogues, ideal for players who just want tower defense act… If you enjoyed this game, see our list of games similar to Endzone Girls.
View Game


- 92%Game Brain ScoreMost mentioned positive aspects:gameplay, storyMost mentioned negative aspects:grinding, stability92% User Score 142 reviews
While I am a loyal RTS gamer, I feel that the genre’s complexity puts many players off. That's why I've always wanted to create my own grand battlefield in a simplified manner, making it more accessible to potential players and RTS fans. In this stylistic pixel game, players will have access to a variety of buildings that synergize with each other and face an array of twisted insectoids. This game… If you enjoyed this game, see our list of games similar to Frontline Crisis.
View Game


- 63%Game Brain ScoreMost mentioned positive aspects:replayabilityMost mentioned negative aspects:graphics, gameplay94% User Score 18 reviews
StoryDrifting along the edge of humanity's galaxy, your ship comes across an unknown threat. An entire sector infested with hostile creatures. It is your objective to engage these beings, eradicate as many of them as possible, and gather data for your home sector.EvolveYour ship contains a small group of mercenaries which can evolve and improve their equipment and skills. Choose from 4 different e… If you enjoyed this game, see our list of games similar to Evostrike.
View Game


- 88%Game Brain ScoreMost mentioned positive aspects:gameplay, storyMost mentioned negative aspects:stability, optimization88% User Score 108 reviews
Moduwar is a unique take on Real-Time Strategy. Take control of a Modu - an alien creature with an ability to grow different organs, split and re-attach them, depending on your personal playstyle. Split into dozens of tiny units, or grow one giant mobile-base, in both single-player and multiplayer modes. If you enjoyed this game, see our list of games similar to Moduwar.
View Game


- 97%Game Brain ScoreMost mentioned positive aspects:story, gameplayMost mentioned negative aspects:grinding, optimization97% User Score 3,780 reviews
For billions of years empires rose to greatness. Each fell to the Creeper till none remained. Now all hope appears lost. Who will stand against the Creeper? Experience this extreme and massive expansion of the Creeper World franchise. Nothing will ever be the same... Massive maps, custom units scripting, terraforming, Gravatars? Can you handle the challenge? If you enjoyed this game, see our list of games similar to Creeper World 3: Arc Eternal.
View Game


- 95%Game Brain ScoreMost mentioned positive aspects:gameplay, graphicsMost mentioned negative aspects:story, grinding95% User Score 10,183 reviews
Mindustry is a hybrid tower-defense sandbox factory game. Create elaborate supply chains of conveyor belts to feed ammo into your turrets, produce materials to use for building, and defend your structures from waves of enemies. Features include a map editor, numerous built-in maps, cross-platform multiplayer, and large-scale PvP unit battles. If you enjoyed this game, see our list of games similar to Mindustry.
View Game


- 78%Game Brain ScoreMost mentioned positive aspects:story, gameplayMost mentioned negative aspects:grinding, optimization78% User Score 2,144 reviews
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 Tauron droids' homeworld against a relentless invasion. Will your Taur stand against the Imperion warmachine? If you enjoyed this game, see our list of games similar to Taur.
View Game


Defend Humanity From OrbitCommand a powerful battleship, build orbital defenses, and survive endless waves of alien invaders in a fresh take on rogue-lite tower defense. Fight across dynamic star systems where planets, moons, asteroids, and space stations move through orbit, constantly reshaping the battlefield. Build your defenses, take direct control of your command ship, harvest valuable resou… If you enjoyed this game, see our list of games similar to Vor'Taar: Invasion.
View Game


Construct an epic base and battle for peace in Crystal Commanders, a brand new RTS game in both mixed and virtual reality! Mixed reality RTS action: Take charge of your forces, expand your defenses, and engage enemies in rapid skirmishes using unique, expressive controls. Deploy a diverse array of vehicles, towers, and contraptions to thwart a planetary threat, all from the universe of your livin… If you enjoyed this game, see our list of games similar to Crystal Commanders.
View Game


- View Game
Somewhere in the void there is an asteroid with a Void Core burning at the centre of it, and it is yours to keep. Null Keeper is a sci-fi lair-builder in the spirit of the dungeon-management classics, except your dungeon is a rock in deep space, your minions arrive through Warp Rifts, and the heroes kicking your door in are the Vanguard. Dig it out. Fill it with things that bite. Hold the Core. … If you enjoyed this game, see our list of games similar to Null Keeper.
- View Game
Build powerful defenses, collect loot, combine effects, and survive evolving waves from the void in a tower defense game driven by ARPG-inspired buildcrafting and persistent progression. If you enjoyed this game, see our list of games similar to Void TD.
- 50%Game Brain Score50% User Score 1 reviews
About AGE OF ALIENS is a fast paced tower defense game where you defend against a multitude of aliens What you do Build and reinforce your base Place and upgrade turrets Fight aliens Choose between multiple maps and difficulties Developers Oskar Nyberg Leon Sandenskog If you enjoyed this game, see our list of games similar to AGE OF ALIENS.
View Game


Galactic ConflictCommand your empire in a real-time 4X strategy experience where every decision shapes the fate of the galaxy. Expand across star systems, exploit resources, build powerful fleets, and wage war against rival AI empires in a constantly evolving battlefield. Whether you dominate through expansion, strategy, or overwhelming force, only one empire will control the galaxy. Expand, Ex… If you enjoyed this game, see our list of games similar to Galactic Conflict.
View Game
Planetforge is a base construction game that deeply integrates "automated industrial production" with "tactical tower defense". In the game, you will start from scratch to gather resources, set up production lines, and gradually transition to comprehensive industrial operations in the harsh alien environment. Faced with escalating threats, your production capacity becomes your … If you enjoyed this game, see our list of games similar to PlanetForge Protocol.
View Game


- View Game
Break the passive rules of traditional tower defense. In Radical Tower Defense, defense is offense! Are you ready for an unprecedented tactical revolution? Here, you are no longer a commander holed up in a lonely fortress, but an iron general wielding ever-changing core chips. Every chip implanted reshapes your survival laws; every battle decision triggers a completely different tactical chemical… If you enjoyed this game, see our list of games similar to Radical Tower Defense.
Tower Defense Ultimate: Crashfall Protocol is a single-player sci-fi tower defense game about holding the line against alien assaults and turning a desperate defense into a crushing counterforce. Build your defenses, manage your resources, and adapt your loadout as enemy waves grow deadlier. Unlock new towers, upgrade your options, and deploy powerful special abilities to survive the invasion. Key… If you enjoyed this game, see our list of games similar to Tower Defense Ultimate: Crashfall Protocol.
View Game


WARSHIFT 2 is a unique mix of the Action, Strategy and Role-playing gameplay elements that forms an innovative game genre. You can build base, manage troops, and then come down to keep your enemy at gunpoint in the dynamic battle and customize your main characters. This unusual gameplay requires a complete change of your play style. ACTION-RTS GAMEPLAY Toggle between Third Person Action and Str… If you enjoyed this game, see our list of games similar to WARSHIFT 2.
View Game


THE SEARCH FOR A NEW HOMEResources on Earth are exhausted. Humanity is preparing a generation ship, but they have nowhere to send it. You are the vanguard—a proto-sentient AI integrated into a deep-space probe. Your mission: traverse the void, survive the silence, and find a habitable planet for the remnants of mankind. CLASSIC DEFENSE, COSMIC SCALEParsec TD combines classic tower defense strateg… If you enjoyed this game, see our list of games similar to Alpha Ceti TD.
View Game


- 45%Game Brain Score45% User Score 5 reviews
Rogue Station Defense is a roguelike tower defense game where you travel between planets, space stations and starships to clear out alien infestations. Open the doors and let the aliens loose, while building powerful towers to defeat them! Collect credits and items to research technology and upgrade your towers. Features Exciting tower defense gameplayProcedurally generated maps, monsters, towe… If you enjoyed this game, see our list of games similar to Rogue Station Defense.
View Game


- View Game
‘Blood Moon: Last Stand’ is an action-strategy game set in Xianxia, blending wave defense, real-time control, and roguelike deck-building. Command up to three cultivators, forge unique builds, and withstand relentless hordes and bosses. Survive seven days to overturn fate. If you enjoyed this game, see our list of games similar to Blood Moon: Last Stand.
Bulwark is a medieval-themed 2D pixel tower defense game with a dynamic block-based building system. Construct and fortify your castle, manage resources, and recruit troops to defend against waves of enemies. Build, strategize, and adapt in this unique blend of fortress construction and combat. If you enjoyed this game, see our list of games similar to Bulwark.
View Game


Lead the Invasion. Conquer the Galaxy. Learn from Your Mistakes. (Or Don't.) Zyx empire is rising again! Now, it's your job to invade planets, harvest resources, and strategically obliterate any species standing in your way. Deploy. Gather Intel. Survive or Eliminate Everyone. Each mission drops you into enemy territory. Your job? Land, scout, extract resources, and analyze enemy b… If you enjoyed this game, see our list of games similar to Invaderz.
View Game


ATTENTION: This is a hardcore game where awareness and independent decision-making are essential.You choose what to research and how to progress. There’s no single “correct” path—experiment, try different strategies, learn from mistakes, and develop your own tactics. A grim strategy game that combines base building, defending against enemy waves, and exploring a star map filled with missions, eve… If you enjoyed this game, see our list of games similar to Tin Lord.
View Game


- 62%Game Brain ScoreMost mentioned positive aspects:gameplay, humor90% User Score 20 reviews
Milky Way is a mix of Tower Defense, RTS, Auto-Battler and Survivors genres. Visit planets in the Milky Way Galaxy and protect them against hordes of enemies.BUILD YOUR BASE Develop your economy: gather stone with mines and gold with furnaces. Strengthen your defenses: use collected resources to build towers to fight off the enemies. Towers are divided into two types: some of them summon units, wh… If you enjoyed this game, see our list of games similar to Milky Way TD SURVIVORS AUTOBATTLER RTS.
View Game


Galactic Frontiers - Defense Protocol is an immersive tower defense game set in outer space, where players strategically fortify against waves of cosmic invaders using advanced technology and powerful towers. Created by three-person indie team mañana studios. Prepare for an odyssey into the far reaches of space with Galactic Frontiers - Defense Protocol. As the commander of humanity's last b… If you enjoyed this game, see our list of games similar to Galactic Frontiers - Defense Protocol.
View Game


Your colonies on Thukothea are under attack! Prepare your defenses building drone towers to destroy all the enemies. Key Features: 6 level campaign mode (with hard mode) across Thukothea and its Moon6 different towers/drones with 4 upgrades5 usable skills in real time20 unlockable upgradesHighscore for every level, try to be the best player[/list] If you enjoyed this game, see our list of games similar to Thukothea Defender.
View Game


Take command of your star empire in Sector 7! Begin on your homeworld, secure vital resource deposits, and expand across multiple star clusters with colony ships. Exo7 combines classic sci-fi strategy empire-building, intricate economic supply chains, customizable space fleets, and tactical deep-space operations into an immersive space conquest experience. KEY FEATURES Planetary Colonizati… If you enjoyed this game, see our list of games similar to Exo7.
View Game


Customize your spaceship. Send expeditions to find more customizations. Deploy missions into an asteroid belt and face a single, escalating wave of asteroids. Gained experience can be invested into permanent upgrades using the lab, strengthening future deployments. Wishlist on Steam P.S. the game has autosave, lab research and expeditions are part of offline progression. P.P.S. press kit in… If you enjoyed this game, see our list of games similar to Deployed.
View Game
- 61%Game Brain ScoreMost mentioned positive aspects:story, graphics100% User Score 12 reviews
Giantfall is a minimalist medieval kingdom builder / Tower defence real time strategy game. It involves you creating a kingdom and defending it against marauding Giants and Giant creatures. Build, Survive, Fight, Determine what is causing the mutations and destroy it. Buildings/Towns Design and build towns and villages to generate food, wealth and above all defence. Grow crops, create lumberyard… If you enjoyed this game, see our list of games similar to Giantfall.
View Game


It’s a card game where you build a deck, draw cards, and strategically place towers on a tile grid to earn gold. And you must defend your empire from the enemies closing in. They won’t let you build in peace. Play time per run: 20~40 min All stages cleared: 6+ hours + Endless mode If you enjoyed this game, see our list of games similar to Card Colony.
View Game


- 65%Game Brain ScoreMost mentioned positive aspects:atmosphere, emotionalMost mentioned negative aspects:story, gameplay88% User Score 25 reviews
A Galaxy Consumed by Ancient Terror Set in a retro-futuristic universe where humanity's colonial expansion has awakened cosmic entities beyond comprehension, Space Tales thrusts players into a web of conspiracy spanning the galaxy. As Xander, the prodigious son of a legendary commander of the IPE, you'll embark on an epic journey to uncover the sinister truth behind mankind's manipulation by ancie… If you enjoyed this game, see our list of games similar to Space Tales.
View Game


- 91%Game Brain ScoreMost mentioned positive aspects:story, gameplayMost mentioned negative aspects:graphics, grinding91% User Score 301 reviews
A combination RTS and base builder with a brand new kind of enemy, the Calyx are a group of powerful plant-aliens that, left unchecked, quickly spread to control swathes of the map. As the only remaining occupant of an Avaris Corporation deep-space mining vessel, you’ve arrived in orbit around a barren-looking planet. While you’re trying to get over being frozen for more than a century, you’re … If you enjoyed this game, see our list of games similar to Calyx.
View Game


Demo ContentIn this demo, you’ll get a hands-on experience with the game’s core mechanics, including the modular design of your units and their programmable functionality. The demo showcases the initial levels, featuring two maps and providing enough points to experiment with approximately ten modules and tactics. GameplayEchoes of the Architects is a real-time strategy game that rewards creat… If you enjoyed this game, see our list of games similar to Whispers of the Architects.
View Game


Get ready to protect the entire solar system from an unprecedented threat - the D'Ahari, a race of insect-like aliens. Control an entire fleet of spaceships, trade with other races of an Alliance, and develop your own space station. If you enjoyed this game, see our list of games similar to Space Alliance: Frontier.
View Game


















































