
Join our machine legion to conquer the world.
60+ similar titles based on shared tags and player behavior. Themes include Strategy, Tower Defense, Real Time Tactics, Singleplayer.

Join our machine legion to conquer the world.

Raging Titan
Build your towers, plan your efforts, watch out for changing paths and strike back against the alien invaders in this challenging tower defense game!

The Extinction Directive
A single-player sci-fi strategy game set in a future where humankind has made the first leap to a distant star system
Build your towers, plan your efforts, watch out for changing paths and strike back against the alien invaders in this challenging tower defense game!
Why similar: Tower Defense 17.6%, Robots 14.1%, Real Time Tactics 12.5%, Aliens 9.5%, Wargame 8.9%
A single-player sci-fi strategy game set in a future where humankind has made the first leap to a distant star system
Why similar: Tower Defense 18.6%, RTS 18.5%, Wargame 15.3%, Real Time Tactics 13.8%, Strategy 8.7%
Protect the base from an alien invasion. Place cannons and destroy the invaders. Upgrade cannons to resist the enemies.
Why similar: Tower Defense 16.9%, Wargame 15.2%, RTS 15.1%, Real Time Tactics 11.8%, Aliens 8%
Bite size colossal battle! Build an army in minutes as infantry upgrade with orbital drops into war machines! Then combine those machines to form the giant Mantlet mech! All while bullet hell rages! In a transhuman future, command Mantlet One to secure New Terra!
Why similar: Wargame 14.8%, RTS 14.8%, Real Time Tactics 12.5%, Aliens 12.3%, Tower Defense 11.1%
Stand as humanity's shield against relentless waves of cosmic foes in this gripping sci-fi tower defense game. Employ advanced weaponry and deploy strategic defenses to repel enemy hordes across the galaxy's expanse. Can you withstand the onslaught in Galactic Frontiers?
Why similar: Tower Defense 21.7%, RTS 19.3%, Wargame 14.2%, Futuristic 11.2%, War 9.3%
A strategic space tower-defense game. Enemies detect, warn, and try to bypass defenses, forcing you to adapt. Combine diverse towers and face unique maps for varied battles. With tense sci-fi atmosphere, it delivers a fresh experience beyond traditional tower defense.
Why similar: Tower Defense 20.4%, RTS 19.6%, Real Time Tactics 15.6%, War 9.9%, Wargame 8.2%
Molten Armor is an action tower defense game with a non-linear story in sci-fi setting! Command defenses and stop hordes of enemies! Fight on land, sea and in the skies!Decisions taken in the heat of battle will change the course of the war.
Why similar: Tower Defense 20%, RTS 17.3%, Wargame 15.6%, Real Time Tactics 13.2%, Futuristic 10%
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 30.7%, RTS 11.9%, Robots 11%, Real Time Tactics 8.3%, Strategy 7.8%
Red VS Green is a no frills tactical simulator that focuses on troop movements rather then building speed. There are 3 basic units in the game Red Androids, Green Androids, and Blue Androids. Blue androids are neutral. The main battle is between Red and Green.
Why similar: RTS 21.2%, Robots 19.4%, Wargame 12.5%, Real Time Tactics 12%, Strategy 10.1%
Defend your planet from waves of robot invaders! Build powerful turrets, upgrade your defenses, and command robot units to fight drones, tanks, and massive bosses. Then send your own forces to attack the enemy planet in this action-packed sci-fi tower defense game.
Why similar: Tower Defense 23.1%, RTS 18%, Robots 17.9%, Aliens 12.3%, Strategy 7.9%
Rise of Mutant Swarms is a strategy survival tower-defense game where you defend the base against waves of evolving mutant enemies. Place and upgrade turrets, adapt to enemy abilities, and make critical decisions as the pressure rises with every wave.
Why similar: Tower Defense 28.2%, Aliens 12.8%, Real Time Tactics 9.8%, Strategy 9.8%, Sci-fi 8.9%
It’s a defense game where you create your own strategy, grow your units, and defend against enemies.
Why similar: Tower Defense 20.1%, RTS 17.5%, Wargame 14.6%, Real Time Tactics 13.5%, Aliens 9.4%
Faith & Shield: 4044 Tower Defense game, where you protect the human settlement from the incoming invaders, robots and other creatures, never seen before on our planet.
Why similar: Tower Defense 27.3%, Robots 19.4%, Aliens 17.8%, Futuristic 13.4%, Sci-fi 10.1%
Sci-fi tower defense meets ARPG-like hero combat. Build towers then fight alongside them with your hero as you battle through a campaign to uncover the fate of a colonization effort on a distant planet.
Why similar: Tower Defense 26.3%, RTS 13.9%, Robots 12.8%, Real Time Tactics 11.2%, Sci-fi 9.2%
2089 - Space Divided is a classic science fiction real-time strategy game in which you collect resources, build up your base, train troops and destroy your opponents with tactical skill.
Why similar: Tower Defense 15.5%, Wargame 15.1%, RTS 14%, Real Time Tactics 12.4%, War 8.3%
A grand and intense tower defense science fiction game, where you only need to purchase once to enjoy all the content of the game.
Why similar: Tower Defense 19.7%, RTS 18.5%, Wargame 17.8%, Real Time Tactics 15.2%, War 7.4%
A strategic tower-defense where you control powerfull drones. Unlock new tower and use specific technologies to defend your base on Thukothea!
Why similar: Tower Defense 35.5%, Real Time Tactics 16.1%, RTS 13.2%, Strategy 8.9%, War 6.4%
Are you prepared for a thrilling toy army tower defense adventure? Welcome to the Toy Shire! Battle diverse foes in various locations, defend your family, and repel foes from your area. Save the world by strengthening your defense with toy towers! FULL GAME AVAILABLE NOW!
Why similar: Tower Defense 25%, RTS 19.3%, Wargame 14.5%, Real Time Tactics 12.9%, War 9.1%
This is a 2D defense game that depicts the near future that may arise from climate change. Unlike the defense game, which is automatically attacked by traditional turrets, it is an attractive game that requires you to defeat the enemy by operating the turret directly with limited power.
Why similar: Tower Defense 29.1%, RTS 23.3%, Wargame 16.3%, Real Time Tactics 8.7%, Strategy 6.8%
World order is revolutionary sci-fi real-time strategy, the main feature of which are modular units
Why similar: Wargame 20.3%, RTS 20.1%, Real Time Tactics 15.3%, Futuristic 10.9%, War 9.3%
Relaxing 3D fantasy tower defense game with an RPG/MOBA vibe: Hero-towers, distinct roles, unique abilities, powerful combos and rising challenge.
Why similar: Tower Defense 22.9%, Wargame 20.2%, Real Time Tactics 17.3%, War 10.5%, Tactical 5.4%
Cubic Annihilation is a fast-paced RTS that demands skill and tactical thinking. Build your own faction by crafting a custom loadout of units, structures, and modifiers, then command cubic armies across land, sea, and air in tight, real-time combat.
Why similar: RTS 22%, Real Time Tactics 18.6%, Robots 12.9%, Futuristic 11%, Sci-fi 9.1%
A sci-fi roomscale VR Tower Defense game. Strategize to destroy waves of rogue robots and assist the powerful turrets with a handheld drone. Build and collect resources and help evacuate your crew from the alien planet.
Why similar: Tower Defense 18.7%, RTS 16.7%, Robots 16.2%, Real Time Tactics 12.2%, Futuristic 8.8%
Atom Assault throws you into a chaotic Red vs Blue war where everything explodes, infantry fish for money, and you can even pilot nukes in first person. Full 3D, fully destructible world, fast, funny, proudly indie. If you miss old school RTS mayhem, this one hits hard.
Why similar: Tower Defense 18.7%, RTS 18.1%, Robots 14.5%, Aliens 13.7%, Real Time Tactics 13.7%
This is a sci-fi strategy game featuring a Defense Mode focused on tower defense and an Attack Mode focused on combat. The game includes over 30 different buildings and units, all of which can be upgraded through entry editing to enhance their performance and firepower.
Why similar: Tower Defense 20.5%, RTS 18.7%, Futuristic 10.9%, Real Time Tactics 10%, Sci-fi 7.9%
“Alien Marauder” is a real-time strategy game with survival and confrontation theme. In this game, you will be the leader to a treacherous alien planet, build and defend base to survive against the vexan waves. Make the right decision!
Why similar: RTS 15.7%, Wargame 14.3%, Tower Defense 13.7%, Robots 12.9%, Real Time Tactics 9.9%
Xeno Conflict is a real-time strategic survival game based on a future background, where players can control different factions compete and cooperate with each other to fight against unknown biological environments.
Why similar: Tower Defense 18.3%, RTS 17.3%, Wargame 15.9%, Real Time Tactics 12.3%, Aliens 9.8%
Toy Empires is a unique fast-paced, micro-management-free real-time strategy game. All you have to do is make the purest decisions and games!
Why similar: Tower Defense 21.2%, RTS 20.1%, Wargame 19.8%, Real Time Tactics 15.8%, War 7.3%
HEX Defense is a tower-based strategy game set in a hexagonal world where you have to fight enemy forces by combining simple blocks into complex tower patterns.
Why similar: Tower Defense 25.1%, RTS 21.2%, Real Time Tactics 17.3%, Robots 14.7%, Strategy 11%
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.
Why similar: Tower Defense 23.8%, Aliens 18.3%, Real Time Tactics 14.7%, Futuristic 11.6%, Sci-fi 8.1%
Defend your base against relentless alien waves in a sci-fi tower defense strategy game. Build deadly kill zones, unlock new towers and special abilities, and adapt your loadout to survive escalating assaults across a hostile campaign.
Why similar: Tower Defense 24.2%, RTS 17.3%, Real Time Tactics 16.5%, Aliens 11.3%, Strategy 6.3%
'Mercs Inc': A dynamic blend of tower defense, RTS, and RPG in a fast-paced, top-down strategy game. Engage in thrilling, small-scale combat for an action-packed adventure!
Why similar: RTS 21.9%, Real Time Tactics 19.8%, Robots 16.2%, Futuristic 8.9%, Sci-fi 7%
Command your forces against endless waves of enemies in this intense RTS. Build bases, manage resources, and defend the Omega Beacon across procedurally generated worlds. Play solo or team up with friends via Steam multiplayer.
Why similar: Tower Defense 20.9%, RTS 20.4%, Wargame 17.7%, Real Time Tactics 15.6%, Strategy 9%
Frontier Control: Invasion is a Real-Time Strategy survival game in which you play the commander of a human space colony under the attack of outer space robots. Build your base, train your colony, and fight herds of enemies and bosses.
Why similar: RTS 18.3%, Tower Defense 17.5%, Aliens 10.2%, Robots 10.2%, Futuristic 7.7%
A pixelated 2.5D RTS meets tower defense as you battle mutated ants in a short campaign. Build walls, place turrets, and hold the line to reclaim Earth's surface in this tactical fight for survival where placement of everything matters.
Why similar: Tower Defense 21.1%, RTS 19.9%, Wargame 19.8%, Aliens 13.7%, Futuristic 9.6%
Step into the arena with IDUN: Prologue, a thrilling slice of our full-length defense RTS where real-time strategy meets rogue-lite chaos. Fight your way through unique mission objectives with overwhelming swarms of enemies.
Why similar: Tower Defense 20.8%, Wargame 16.4%, RTS 15.2%, Real Time Tactics 9.6%, War 8.4%
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?
Why similar: Tower Defense 20.9%, RTS 20%, Real Time Tactics 16%, Aliens 13%, Strategy 6.2%
Lead your warriors on an epic adventure to defend your kingdom from invaders - in this action tower defense game, you can use various defense towers, levels, heroes, and many good things to help you destroy enemies!
Why similar: Tower Defense 27.1%, RTS 19.8%, Wargame 19.2%, Real Time Tactics 16.3%, Strategy 7.1%
Defend attacks from enemies from all directions within a limited time. Only by making full use of the differences in each tower and choosing appropriate random rewards can you survive.
Why similar: Tower Defense 22.5%, RTS 21.2%, Real Time Tactics 16.9%, Futuristic 9.1%, Strategy 7.1%
Defense Builder is a sci-fi tower defense game. Players can build various defense towers to resist enemy attacks. There are as many as 36 types of available units, and it features a highly free economic system and defense system.
Why similar: Tower Defense 29.9%, Wargame 22.2%, War 16.7%, Strategy 13.6%, Sci-fi 11.1%
Enjoy this full strategic Tower Defence with something more. To complete each level you must defend from hordes of aliens and then attack their Teleports to stop them from coming. And, in the end, defeat the Bosses!
Why similar: Tower Defense 22.4%, Wargame 20.2%, Aliens 12.6%, Strategy 9.1%, Futuristic 8.8%
Command a rebellion against an oppressive kingdom in this medieval tower-defense strategy game. Manage resources, upgrade units, and battle through 21 intense matches. Protect your tower, crush the enemy's, and lead the people to justice in a fight for freedom and equality.
Why similar: RTS 22.7%, Tower Defense 21%, Wargame 15.7%, Real Time Tactics 14%, Strategy 10.5%
Castle Arena is a classic real-time strategy (RTS) game where you defend your own castle while aiming to conquer the enemy's. Master the rock-paper-scissors dynamics between Warriors, Mages, and Knights, and command your troops with intuitive tap-and-drag controls.
Why similar: RTS 26.3%, Tower Defense 25.2%, Real Time Tactics 17.6%, Wargame 12.6%, Strategy 9.4%
Tau Cubis is a mazing tower defense game set in colorful sci-fi landscapes. Use your strategic skills to overcome numerous challenges and advance through the leaderboards.
Why similar: Tower Defense 28.1%, Robots 13.7%, Strategy 11.6%, RTS 9.9%, Real Time Tactics 9.4%
Warpips is the ultimate quick to learn but amazingly deep tug-of-war strategy game. Deploy the right composition of soldiers, tanks, helicopters and planes in this tight, streamlined strategy-focused war game. Compose the best army, research the right tech; overwhelm your enemy!
Why similar: Tower Defense 23.1%, RTS 20.7%, War 13.4%, Wargame 11.6%, Real Time Tactics 6.7%
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 19.7%, Wargame 17.9%, RTS 16.5%, Real Time Tactics 15%, War 10.9%
Infinite Fantasy Battlefront is a sci-fi fantasy RTS. Command diverse, ever-expanding factions with unique heroes and armies. Battle solo or with friends across various PvP & PvE modes.
Why similar: RTS 25.3%, Wargame 22.3%, Real Time Tactics 20.3%, Strategy 11.7%, War 10%
Para Bellum - Hold the Line is a 3D real time small unit tactics game. Your task is to hold off enemy attacks wave after wave using a variety of different Units and Supports in your arsenal to the best of your abilities in Campaign and Skirmish modes.
Why similar: Tower Defense 21.2%, RTS 20%, Wargame 18.1%, Real Time Tactics 16.1%, Strategy 6.2%
The Great Menace is an 'The war of the Worlds 1938' fictional aftermath as an 2D RTS game, after the fake radio drama in 1938, an alien force commences an invasion on Earth the following day, the 5 great powers: USA, Britain, Germany, Japan and USSR must endure the invasion force
Why similar: RTS 20.9%, Wargame 18.2%, Aliens 16.6%, War 10.7%, Sci-fi 7%
Pixel Punk is a strategy tower defence. In pixel Punk you build different turrets that will protect you against the never ending waves.
Why similar: Tower Defense 18.1%, RTS 17.8%, Real Time Tactics 13.6%, Wargame 10.8%, Robots 9.9%
ASSEMBLE AND COMMAND YOUR SPACE FLEET TO VICTORY
Why similar: Real Time Tactics 23.6%, RTS 21.1%, Tower Defense 9.7%, War 9.4%, Strategy 9%
M.A.C.E. Tower Defense 2, a classic tower defense game with unique towers and enemies
Why similar: Tower Defense 29.6%, Real Time Tactics 21.9%, Futuristic 15.3%, Strategy 13.4%, Sci-fi 7%
"In 'Random Core Defense,' acquire and enhance cores using limited resources to withstand relentless enemy onslaughts. Defeat powerful bosses and test your strategy to survive until the very end!"
Why similar: Tower Defense 30.6%, RTS 23.6%, Real Time Tactics 18.7%, Strategy 7.6%, Futuristic 6.5%
Rise of the Cones is a tower defense game where a relentless army of cones is marching toward your base. They will not stop. Build towers, shape them with branching upgrades, and figure out how to hold the line.
Why similar: Tower Defense 29.1%, RTS 21%, Wargame 10.7%, Strategy 9.7%, Sci-fi 9.6%
Take back control of the galaxy and defeat the evil AI in this fast-paced, node-based strategy game. The humanoid races need all the help they can get. We're counting on you, Commander!
Why similar: RTS 26%, Real Time Tactics 21.1%, Aliens 11.5%, Strategy 9.2%, Sci-fi 8%
Take direct control of your hero on a hostile planet. Build your base, gather resources, expand your territory your way, and survive against the planet’s deadly wildlife.
Why similar: Tower Defense 26.9%, RTS 22.4%, Futuristic 11.7%, Real Time Tactics 10.5%, Tactical 7.5%
A planetary tower defense where enemies attack across land, air, and space. Build layered defenses, manage resources, and survive an escalating alien invasion.
Why similar: Tower Defense 31.7%, Real Time Tactics 17%, Robots 8.6%, Strategy 8.1%, Futuristic 6.4%
Stickman World Battle - new exciting and thrilling real-time strategy with famous stickman heroes!
Why similar: Tower Defense 25.6%, RTS 22%, Wargame 21.2%, Strategy 11.8%, War 8.2%
A sci-fi RTS game with base building and resource gathering.
Why similar: RTS 23.9%, Wargame 23.3%, Aliens 14.1%, Strategy 10.9%, Robots 9.3%
Lead small squads. Make hard decisions. Survive the Mist in a real-time tactical game where paladins, hunters, and mages fight for every inch of ground. Unlock new abilities, adapt your tactics, and turn limited resources into your advantage. Win battles. Reinforce your squads. Move forward.
Why similar: Tower Defense 17.4%, Wargame 16.9%, RTS 16.8%, Real Time Tactics 15.9%, War 9.7%