60+ similar titles based on shared tags and player behavior. Themes include Strategy, Tower Defense, Real Time Tactics, Resource Management.
A unique 3D tower defense game set on randomly generated planets! Place towers to defend against 360-degree attacks, protect mining outposts, and survive intense meteor waves. Earn resources, and face endless replayability with dynamic challenges every playthrough!
Sphere Invasion
Sphere Invasion is Sci-Fi Tower Defence. Build your own road and defend it with 7 unique towers.
Alpha Ceti TD
Classic Tower Defense meets space exploration. Build turrets on mining platforms, harvest enemies to build more defenses, and mine Dark Energy to travel the stars. As a sentient AI, you must upgrade your tech, scan planets, and find a new home for humanity before Earth fades away.
Sphere Invasion is Sci-Fi Tower Defence. Build your own road and defend it with 7 unique towers.
Why similar: Tower Defense 23.7%, Real Time Tactics 20%, Space 12.4%, War 8.9%, Resource Management 7.5%
Classic Tower Defense meets space exploration. Build turrets on mining platforms, harvest enemies to build more defenses, and mine Dark Energy to travel the stars. As a sentient AI, you must upgrade your tech, scan planets, and find a new home for humanity before Earth fades away.
Why similar: Tower Defense 23.8%, Real Time Tactics 23.4%, PvE 10.1%, Strategy 8.9%, Space 8.6%
Hold the line in a neon sci-fi siege. Deploy and upgrade 15 distinct towers, expose every enemy's weakness, and survive 50 escalating waves and relentless boss assaults. Every threat has a counter — find it before your base falls.
Why similar: Tower Defense 29.6%, Real Time Tactics 24.8%, Space 9.2%, Strategy 9.2%, Base Building 5.6%
Hexfall is a planet-scale tower defense game where over 100,000 enemies attack at once. Mine the crust, wire the power and arm a hex world against an armada that fills the sky long before it comes down.
Why similar: Tower Defense 23.2%, Space 11.7%, Resource Management 11.1%, Base Building 10.1%, Economy 9.2%
A strategic tower defense where your towers are the maze. Funnel enemies through fire, ice and lightning, spend your gold on stronger defenses or risk investing for bigger payouts, and unlock permanent upgrades to push further into endless waves.
Why similar: Tower Defense 29.3%, Real Time Tactics 21.6%, Resource Management 11.1%, Strategy 10.2%, Building 8.9%
Forge invincible defenses with lethal traps and devious machines, and crush relentless waves of adventurers in the ultimate tower defense showdown!
Why similar: Tower Defense 36%, Physics 15.5%, Building 12.8%, PvE 9.9%, Real Time Tactics 9%
On an alien world, you must defend yourself in this unique base-building tower-defense game. Build a base by placing blocks, turrets and traps in order to survive the hoards of aliens.
Why similar: Tower Defense 28.2%, Real Time Tactics 15.2%, Base Building 11.4%, Resource Management 10.2%, Space 9.6%
BTR Ringfall is a tactical lane-based tower defense game. Deploy 7 unique elemental operatives across 5 battle lanes, manage Ring Energy, unleash powerful abilities, and combine your operatives to create devastating elemental reactions and defend the Ring.
Why similar: Tower Defense 35.6%, Real Time Tactics 25.7%, Strategy 12.7%, Resource Management 10.1%, PvE 7.8%
Scrap Wars: TD is a Post-Apocalyptic Tower Defence game where strategy meets chaos! Build and Upgrade powerful Towers, Customize their Strengths, and Defend your Base against relentless waves of Enemy Vehicles across three unique Scenarios or Battle for as long as you can in Endless Mode!
Why similar: Tower Defense 25.7%, Real Time Tactics 19%, War 10.8%, Building 9.9%, PvE 9.5%
Loop Defense is a single-player sci-fi tower defense game. Build enemy routes with base walls, assemble a modular defense, manage limited loadouts, energy, and research, face armored, flying, carrier, and wall-breaker units across a star map, or challenge Endless Mode.
Why similar: Tower Defense 23%, Real Time Tactics 21.4%, Space 13.9%, War 9.1%, Building 8.4%
Swarmbreaker is an incremental tower defense game where you must defend your base from a giant living wave of alien bugs. Build defenses to block their path, deploy heavy weapons, upgrade your arsenal, and break the swarm!
Why similar: Tower Defense 22.5%, Real Time Tactics 20.5%, War 11.3%, Physics 10.4%, Base Building 8.6%
Tower defense adventure where you recruit heroes and use them to take down the corruption.
Why similar: Tower Defense 29.6%, Real Time Tactics 29.4%, PvE 12.5%, Strategy 11.3%, War 8.7%
Little Kingdom RTS is an indie real-time strategy game set in a medieval fantasy world. Gather resources, build settlements, raise walls, and grow your small kingdom. Command an army of knights, archers, and mages to fight off rival kingdoms, orcs, and undead.
Why similar: Tower Defense 22.1%, Real Time Tactics 16.5%, War 10.3%, Resource Management 10.1%, Base Building 9.9%
Defend your base by placing towers strategically, forming interconnected systems that depend on one another. Adapt your strategy to different environments and enemy waves, exploiting their weaknesses. In System Status: SuperCritical, resources are scarce and critical failure is always an option.
Why similar: Tower Defense 29.6%, Real Time Tactics 20.7%, Space 17.5%, Strategy 10.5%, Base Building 6.4%
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 33.4%, Real Time Tactics 19.6%, Base Building 9.5%, Strategy 8.9%, Space 8.3%
Race-based tower defense. Build your army, defend your king, and send waves at your rivals. Up to 8-player FFA, 2v2 & 4v4 teams, and singleplayer. Crossplay on Windows, Linux, macOS & Steam Deck.
Why similar: Tower Defense 30.6%, Real Time Tactics 22.5%, Strategy 10.9%, Resource Management 9.5%, War 9.3%
Dig minerals, manufacture ammunition, and build defense towers to fend off swarms of insects. A tower defense game with light production line elements.
Why similar: Tower Defense 30.1%, Strategy 13.9%, Resource Management 13.3%, Space 12.7%, Base Building 8.8%
Water TD is a tower defense game where the enemy is a real flood. Hundreds of thousands of drops pour downhill toward your base, piling up, finding gaps and carving the terrain as they go. Shoot it, burn it, zap it, or blow it back. Just don't expect the ground to hold.
Why similar: Tower Defense 37.5%, Physics 18.6%, Real Time Tactics 16.7%, Strategy 13.3%, Simulation 12.4%
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 24.7%, Real Time Tactics 13.2%, Resource Management 11%, Space 10.7%, Base Building 8.5%
A procedurally generated tower defense game. Shape creep pathing with defenses and buildings. Gather enough resources to keep up with increasingly powerful waves of creeps.
Why similar: Tower Defense 35.2%, Procedural Generation 14.7%, Strategy 12.3%, Real Time Tactics 11.7%, PvE 9.3%
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 21.5%, Real Time Tactics 17.9%, Space 13.3%, Physics 10.5%, War 10.2%
In Radical Tower Defense, harness shifting core chips to forge a unique steel defense. Each choice reshapes your combat style. Unlock architectures, explore chip synergies, ignite tactical reactions. Don’t just defend—become a blade to break formations, strike the heartland, crush the enemy lair!
Why similar: Tower Defense 36.5%, Real Time Tactics 25.3%, Strategy 13.8%, Resource Management 12.4%, Base Building 12%
Defend your base across four unique worlds in this 3D tower defense game. Battle waves of monsters, conquer 20 campaign levels, and climb the global leaderboard in the endless mode.
Why similar: Tower Defense 35.9%, PvE 14.4%, Strategy 12.6%, Space 12.5%, Resource Management 7%
Welcome to the surface, ITER employee #8. Mine the Pillar, upgrade your tools, defend your base, reach the top... or die miserably. Each expendable worker pushes the mission forward - one glorious, replaceable iteration at a time.
Why similar: Tower Defense 19.5%, Real Time Tactics 16.7%, Space 11.2%, Resource Management 10.7%, Physics 10.6%
A Roguelike Tower Defense in space with missions to conquer. Can you hold against the spreading alien bosses? Build and upgrade towers against the corruption. Choose your technologies and warpspeed your way to victory.
Why similar: Tower Defense 27.2%, Real Time Tactics 23%, Space 11.8%, Building 10.9%, Strategy 9%
Royal Wars: Farm TD is a tower-defense game with strategy, luck, resourcemanagement and quick-thinking mechanics. Protect your base with Towersto defeat enemies in your path before they destroy it.
Why similar: Tower Defense 26.2%, Real Time Tactics 23.5%, Building 12.2%, Base Building 10%, PvE 9.6%
Defend the clearance shelf. When the lights go out, the seasonal war begins. Lead your unsold Easter stock against waves of full-price enemies — before morning reveals the secret.
Why similar: Tower Defense 33.6%, Real Time Tactics 19.1%, Strategy 15.3%, Building 10%, Resource Management 8%
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 42.2%, Real Time Tactics 21%, Strategy 11%, PvE 8.7%, Base Building 7.1%
A side-view tower offense game where you defeat enemy kingdoms to unlock new towers and weapons, reshape the battlefield, and fight alongside your troops to survive increasingly difficult waves. Chaotic and fast-paced. Fulfill your destiny.
Why similar: Tower Defense 25.6%, Real Time Tactics 20.7%, Physics 11.8%, Base Building 10.3%, Procedural Generation 9.6%
Build by day. Defend by night. Command a flock of chickens in a tactical tower-defense survival game where every bird has a job. Gather resources, hatch and recruit stronger chickens, customize weapons and targeting, and outsmart predators with tricks of their own.
Why similar: Tower Defense 31.1%, Resource Management 14.3%, Base Building 11.9%, PvE 8.3%, Strategy 8.3%
Eversiege is a roguelike, tower defense in which you'll defend a castle in procedurally generated terrain. Establish a production, build defending buildings and survive waves of enemies coming from everywhere! After defeat, buy new buildings, unlock new leaders and prepare to fight again.
Why similar: Tower Defense 24.3%, Real Time Tactics 18.5%, Procedural Generation 11.7%, Strategy 7.9%, Building 7.7%
TINAD is a unique tower defense game where you defend your retirement home from overeager heroes. Play as the dungeon itself. Deploy traps, summon minions, and prove you’re just trying to enjoy your golden years in peace against heroes who can’t read the sign and assume every dungeon is evil.
Why similar: Tower Defense 32.3%, Real Time Tactics 21.4%, Base Building 13.9%, Resource Management 13.1%, Strategy 10.1%
Build, gamble, and most of all survive in this roguelike tower defense where everything is a tile. Use the slot shop to draft towers and physical upgrade tiles to buff your grid. With hundreds of unique synergies, will you hit the jackpot or let the enemies break your base? Play the odds today!
Why similar: Tower Defense 32.3%, Real Time Tactics 25.2%, Strategy 10.6%, Base Building 8.7%, Procedural Generation 8.1%
A real-time war of air defence and industry. Build the economy, bury it, and layer SAMs over what you cannot hide. Read a fading intel picture of the enemy base and aim every missile yourself. Break their will to fight before they break yours.
Why similar: Tower Defense 23%, Real Time Tactics 21.2%, Base Building 9.2%, War 9.1%, Resource Management 7.7%
Bulwark Tower Defense is a competitive team tower-defense: wall your lane with auto-fighting units to hold back the waves, then spend essence to send monsters that break your rivals' defenses. Grow your economy, upgrade a shared King, and outlast the enemy team across 1v1–4v4.
Why similar: Tower Defense 30.8%, Real Time Tactics 25.3%, Strategy 13.5%, War 8.8%, Colorful 5.9%
Defend against the ongoing lizard problem in this dynamic tower defense where procedural, level-deforming earthquakes expand the available play area each wave. React to nature's forces and adapt to the changing terrain in order to survive.
Why similar: Tower Defense 28.6%, Real Time Tactics 20%, Procedural Generation 13.1%, Resource Management 12.3%, PvE 11.6%
Crash-land on a hostile alien world in this classic tower defense game and defend your outpost against relentless waves of evolving insectoid creatures. Build powerful defenses, unlock new technologies, and uncover the mystery behind a species capable of adapting to any environment.
Why similar: Tower Defense 31.7%, Real Time Tactics 16.3%, Economy 14.7%, Simulation 10.6%, Strategy 10.3%
Build various towers to resist the large number of monsters coming from the wormhole, by extending their walking routes.
Why similar: Tower Defense 32.7%, Real Time Tactics 27%, Building 13.5%, Base Building 11.6%, Strategy 9.6%
Build by day. Survive by night. A focused medieval tower defense where every decision is permanent.
Why similar: Tower Defense 33%, Real Time Tactics 17.9%, Resource Management 12.5%, Strategy 12.2%, Base Building 11.8%
Outmaneuver, outbuild, outthink. In Warnet, the map is your ally and your enemy - master its properties, and you master victory.
Why similar: Tower Defense 21.7%, Real Time Tactics 17.3%, War 11%, Resource Management 10.9%, Building 10.9%
Orcdom is a minimalist tower defense game with full freedom in tower placement. Defend your crystal from waves of orcs attacking from all directions. Plan your layout, time your spells, and unlock new strategy modes in this fast-paced tactical challenge!
Why similar: Tower Defense 28.5%, Real Time Tactics 22.9%, Resource Management 13.2%, Building 9.7%, Base Building 9.3%
You are isolated on a small meteor and need to build a fire to escape before being destroyed by aliens. Use your limited space to create machines and obtain more and more resources. Enjoy this mix of puzzles, tower defense and incremental gameplay.
Why similar: Tower Defense 29.8%, Space 15%, PvE 12.3%, Base Building 10.7%, Building 9.9%
Defend against the oncoming ice army! Summon spirits with Shugu's magical wand to repel enemies before they reach your defense line. Use only the left mouse button to control. Feel free to share your gameplay on any social media or video platform.
Why similar: Tower Defense 35.9%, Real Time Tactics 28.8%, Strategy 17.4%, PvE 13.7%, 3D 4.1%
The Final Bastion is a Multiplayer PvP & PvE Tower-defense with a classic Medieval-Fantasy theme. Compete against players in head to head online in a PvP, sending waves against the enemy and growing your economy. Play side by side with your friends in PvE and see who survives the longest.
Why similar: Tower Defense 25.9%, Real Time Tactics 17.2%, PvE 11.3%, Building 8.7%, War 6.7%
Rule the battlefield from orbit! Crystal Nexus: Alien Siege is a hybrid deckbuilding tower-defense game that puts you in charge of outposts on hostile alien planets. Look down on the battlefield from your space station and deploy towers, weapons, and buffs from the cards you’ve collected!
Why similar: Tower Defense 25.6%, Real Time Tactics 23%, Space 15.6%, War 13.5%, Strategy 6.6%
The original, uncompleted version of Vectorio. Claim resources, unlock new buildings, and expand your defenses as you fight back against enemy forces in the classic edition of Vectorio! Play for free now.
Why similar: Tower Defense 24%, Real Time Tactics 17%, Base Building 11.1%, Resource Management 10.8%, PvE 9.8%
Build layered defenses, command futuristic weapons, and trigger devastating chain reactions against waves of Soviet super soldiers. Red Conflict 2044 is a single-player survival RTS with vertical construction, escalating battles, and dark satire about an empire that calls invasion liberation.
Why similar: Tower Defense 21.8%, Real Time Tactics 17.8%, Base Building 10.2%, Building 9.6%, War 9.6%
Space Nature Attack TD is a tower defense where you can level up and customize tower stats and elements to your liking! Fend off various types of alien creatures across many different sci-fi planet themed maps, biomes, and difficulties!
Why similar: Tower Defense 39.9%, Real Time Tactics 15.2%, Strategy 14.8%, Space 13.3%, Physics 8%
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 24.5%, Real Time Tactics 20.6%, Space 13.1%, Resource Management 8.1%, Base Building 7.7%
《星夜迷城》是一款轻松休闲的的策略，建设，塔防类型的小游戏。玩家需要在有限的时间内生存发展，并且抵御敌人的进攻，合理的利用资源，将会是成功的关键。
Why similar: Tower Defense 32.7%, Strategy 15.1%, Building 15%, Base Building 12.7%, Resource Management 10.9%
Bad coffee. Boredom. And now—war. Southern forces have invaded the North in a dangerously curious conflict. Use your wits in Lore of Terra, a handcrafted tower defense game with charm, chaos, quirky characters, 9 continents, and 80+ unique allies and foes.
Why similar: Tower Defense 35%, Real Time Tactics 28.2%, Strategy 16.8%, Resource Management 11.1%, 3D 5.5%
A classic Tower Defense game with minor offensive tactics.
Why similar: Tower Defense 31.9%, Real Time Tactics 25.8%, Strategy 14.7%, War 9.3%, Resource Management 6.8%
Rise Under the Warstorm is a strategy game focused on automation, production, and base defense. Gather resources, build automated production lines, optimize your economy, train armies, and protect your settlement against enemy waves.
Why similar: Tower Defense 22.7%, Real Time Tactics 21%, Resource Management 9.4%, Base Building 7.8%, PvE 7%
East DefenseYour duty is to protect the castle by strategically building & upgrading towers to stop monsters from coming their way!
Why similar: Tower Defense 35.2%, Strategy 12.8%, Real Time Tactics 12.4%, Base Building 11.3%, Building 9.7%
Build the path. Defend the Core. Combine towers, cards, and artifacts into broken synergies in an endless tower defense roguelike.
Why similar: Tower Defense 32.7%, PvE 13.8%, Strategy 11.7%, Space 10.1%, Base Building 9.1%
On a forgotten world, confront a malevolent machine intelligence. Extract minerals, build factories, power up the railguns, and arm the missile batteries. Defend the Fortress Omega against the alloyed nightmare.
Why similar: Tower Defense 30.2%, Base Building 14.6%, Resource Management 13.5%, Real Time Tactics 12.6%, Strategy 7.9%
Defend your kingdom against legendary monsters. Place turrets strategically to block their path. Upgrade your defenses to fend off enemy hordes. Become the legendary guardian of the earth alone or in co-op!
Why similar: Tower Defense 27.3%, Real Time Tactics 22.4%, Building 10.7%, Strategy 9.2%, Resource Management 8.6%
Sussy tower defense game with unlimited ways to play the game. Play with unique towers and upgrade them to create perfect defense. Master every map and become the greatest sussy commander.
Why similar: Tower Defense 29.2%, Real Time Tactics 22.2%, Strategy 13.2%, Building 8.6%, War 8.2%
A first-person strategy game blending colony building, lane-based battles, tower defense, and action combat.
Why similar: Real Time Tactics 25.1%, Tower Defense 19.4%, Base Building 13.9%, PvE 12.2%, Strategy 11%
Build and lead a colony on the surface of an endless Wall. Manage resources and your people, develop new technologies, defend against relentless zyrex attacks, and send robo-spiders on risky expeditions. Keep the colony from collapsing – in Wall World, it's easy to fall.
Why similar: Tower Defense 21.8%, Resource Management 10.9%, Building 10%, Economy 9.8%, Base Building 9.5%
