SPACE BATTLE: Humanity
The day has come… Humanity has been attacked by an alien race.You have space bases at your disposal. Use them to launch battleships and take over the alien mothership.
The top results based on the latest update are Hormone Wars - Tower Defense [Score: 1.1], Balls and Dungeons [Score: 1.0] and I’m not a Monster [Score: 1.0] The top rated games you can find here are XCOM: Enemy Unknown [SteamPeek Rating: 9.4] ranked #33, Taur [SteamPeek Rating: 6.0] ranked #31 and I’m not a Monster [SteamPeek Rating: 4.8] ranked #3 Also don't forget to check the newest releases Space Base Defense [Release date: 2025-11-16] ranked #17, The First Mine [Release date: 2025-10-30] ranked #23 and Galaxy Defenders (Classic TD) [Release date: 2025-07-31] ranked #10 While it is tempting to play with the newest and the best, there might be some other gems in the results, like Taur [SteamPeek Rating: 6.0] ranked #31, XCOM: Enemy Unknown [SteamPeek Rating: 9.4] ranked #33 and.
The day has come… Humanity has been attacked by an alien race.You have space bases at your disposal. Use them to launch battleships and take over the alien mothership.
Do you like Tower Defense games with Strategy elements? Well, look no further! We've got exactly what you're looking for! Get ready to defend your settlement from enemies using a huge arsenal of towers!
Challenging spatial puzzle platformer. Open walls and put the balls in the holes. Requires logic and tactics to complete. Lots of levels with increasing complexity. Relaxing and ambient gameplay. How deep can you get?
Retro sci-fi tactical turn-based strategy with an exciting storyline. The Albatross space liner is overrun by lizard-like monsters that can infect humans and turn them into their own kind. Save the passengers and defeat the hostile creatures.
Tower defense without combat. Circuit Maze is a puzzle game where you need to build the longest possible maze with the resources you are given.
Match colors to build your own spaceship! Explore space and fight alien spacecrafts while acquiring weapons and upgrading your red ship. Become the space pilot you’ve always wanted to be.
Peg Solitaire Pro offers a relaxing challenge for your mind. Sit back, sip your favorite drink, and enjoy the calm satisfaction of clearing the board one move at a time.
Build a space station. Command the tiny crew. Explore the galaxy. A meditative space strategy game.
A light tower defense game with unique planet exploration. Defend against aliens, collect resources, and build a new home. Exquisite graphics and challenges await!
Explore an explosive world of strategy and reflection in this 3D turn-based tactical puzzle game! Guide a bomb through 25 unique levels, combining puzzle and tactics. Immerse yourself in a difficult and stimulating experience, balanced between relaxation and reflection.
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.
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.
Taking a twist on the classic box pushers, this simple yet deceivingly challenging puzzler will push the limits of your imagination, as you control the blocks in unison through Contains over 150 patiently handcrafted levels and 50 additional challenge levels for those confident in their skills.
Embark on a cosmic journey in this galaxy-building card game! Play cards representing planets, moons, stars or galaxies. Strategically place them to earn Stardust using adjacency bonuses and abilities. Compete, collect and upgrade to master the art of galaxy creation.
Play against a low level engine, simulating a 100 rated player, while completing challenges. Multiple difficulty modes make the game suitable for chess beginners and experts.
In this sci-fi turn-based strategy with real-time base-building elements, you’ll be defending human territories against the transhuman Augments. Expand your HQ, and manufacture and upgrade an army of advanced drones to wage interplanetary war for Humanity!
A strategic and action-packed base survival game where you mine crystals, build units, and defend your base against waves of UFOs. Defeat enemies, gather resources, and unlock new planets to expand your defenses. Are you ready to conquer the galaxy?
ViSP – Virtual Space Port is a creative building game for VR. Construct your own space port out of blocks and defend it against relentless enemies to fortify your space colony!
A puzzle game with great challenges and enjoyable environment. Simple and intuitive with easy interactions.
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.
Ifectra is a strategy game set in 2124 on the distant planet Emevera III, ruled by the Maxploit Corporation, where an epidemic of a yet unknown virus broke out. Your goal as the corporation security commander is to evacuate as many healthy people as possible and to eliminate infected individuals.
Project Eternal is a deck-building tower defense game. Use the cards you receive as rewards to keep creating unique combinations of turrets and defeat the oncoming enemies.
The First Mine is a turn based building, strategy and puzzle game. You need to run a productive gold mine by placing, grouping and upgrading various resource tiles without being distracted by different tasks and random events.
Be the ultimate CEO and military strategist in this genre fusion of strategy and business management. Create your own company, hire employees, research weapon technology, and take control of units on the battlefield to defend the moon against an alien invasion. Aliens down, profits up!
Civilization was born from a chaotic star system and has been constantly tested in its development, from ancient civilizations to occupying the entire galaxy, which is long and dangerous.
Hardlight is a stylized, sci-fi tower defense game in which you must defend against dark, enigmatic invaders. Strategize your defense by lighting up the world so that you can detect and destroy waves of enemies.
A ludo in the space, in which you play with aliens? What more you can ask for?
Pop all the bubbles in the most satisfying game you'll ever play! Can you pop 'em all?
The black hole is approaching, the singularity is inevitable! It is too late to run now, your only way out is a miracle. Your salvation lies in the power of the Grid - claim it for yourself and use it to escape your dark and terrible fate.
Engineered to Purpose is a new tower defence game where you custom-design towers to defend your base, with millions of builds to explore and refine. Set in the far future, E2P's story of posthumanism, family, and change will open new worlds to explore and survive.
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?
Galactic Garrison is a sci-fi, turn-based tower defense game where you defend your base from relentless alien waves on Mars. Deploy soldiers, build barricades, and upgrade defenses to withstand attacks. Earn powerful reward cards to gain strategic advantages and outmaneuver your enemies.
The XCOM: Enemy Unknown - Slingshot Pack is Now Available!
4X-RTS in space, 10–25 min games. Conquer every system or research the Singularity and ascend.”
Casually nuke targets on the surface of a planet with a long-range cannon, by adjusting the cannon's loaded ammo, heading, azimuth, and power.
Hold On is a multi-type game including Real-Time Tactics, War-Chess, Tower-Defense for now, and you can build all those types of level.
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