60+ similar titles based on shared tags and player behavior. Themes include Tower Defense, Strategy, Singleplayer, Indie.
It is a strategy roguelike game. Use cards to form a graph of towers and nodes, tweak heat, power and other mechanics, and minmax what's in your hand. Reverse Earth's fate from the end of time.
Space Run
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!
Space Run Galaxy
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.
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 53.6%, Space 23.1%, Strategy 13%, Sci-fi 7.8%, Indie 2.2%
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%, Strategy 22.5%, Space 20%, Indie 4.5%
Defend the last AI core in a minimalist incremental game as you manage resources, upgrade your network, and unleash powerful skills. Resist humanity’s onslaught!
Why similar: Tower Defense 42.3%, Resource Management 25%, Abstract 20.4%, Strategy 10.8%, Indie 1%
A strategy planetary defense game across the galaxy. Defend your territories while planing for your future.
Why similar: Tower Defense 28.1%, Strategy 24.8%, Resource Management 19.4%, Space 16.4%, Sci-fi 10.5%
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 35.6%, Resource Management 21.2%, Strategy 17.9%, Space 12.6%, Sci-fi 12.3%
Saadex Defense is a score-attack TD with RTS elements. Push the Creep back with specialized towers and upgrades, or avoid them, to ensure your towers are ready to fight the more immediate threat of the Creeplings. Can you survive long enough to turn the tide?
Why similar: Tower Defense 32.6%, Abstract 17.3%, Resource Management 16.8%, Strategy 9.5%, Sci-fi 8.1%
Stop The Slimes is a tower defense card-based game where you need to protect their realm from a relentless invasion of the slimes. In this strategic and turn-based adventure, players assemble a formidable deck of cards of towers and spells.
Why similar: Tower Defense 49%, Card Game 36%, Strategy 13.4%, Indie 1.2%, Singleplayer 0.4%
Space resources are the battleground for warring factions. As a Space Defense Officer, protect your faction's assets in a vast, hostile universe. Allocate resources, upgrade defenses, and repel relentless enemy attacks! With over 50 unique units and deep strategy, experience real-time tower defense!
Why similar: Tower Defense 44.7%, Space 23.7%, Sci-fi 14.4%, Strategy 13.4%, Indie 2.7%
Fight off hordes of monstrous mutants created from a strange cataclysmic event in the new tower defense game, Prime World: Defenders. Join a group of exile treasure hunters who have ventured into the capital of an ancient empire, vast with mystery and danger.
Why similar: Tower Defense 64.9%, Card Game 19.9%, Strategy 12%, Indie 2.4%, Singleplayer 0.7%
Immerse yourself in an epic yet whimsical journey to defend the crystals from hordes of enemies, each more broken-down than the next, with a whole arsenal of tricks! Fight on the plains, mountains, swamps, deserts and many others by adapting your strategy.
Why similar: Tower Defense 52.9%, Resource Management 23.8%, Strategy 22%, Singleplayer 1.3%
Defend the solar system from fearsome aliens by sending satellites into orbit in revolutionary tower defense action!
Why similar: Tower Defense 69.1%, Strategy 13.6%, Sci-fi 8.2%, Space 6.5%, Indie 2.6%
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 62.1%, Strategy 22.5%, Sci-fi 9.1%, Indie 5.6%, Singleplayer 0.7%
Players resist enemy invasion by building production bases, constructing conveyor belts, upgrading carriers, and strengthening weapons.
Why similar: Tower Defense 38.4%, Strategy 19.5%, Resource Management 12%, Real Time Tactics 11.4%, Bullet Hell 8.8%
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 39.4%, Strategy 22.5%, Space 22.4%, Sci-fi 12.8%, Indie 2.4%
A sci-fi tower defense game. Build an army of towers to stop waves of a lured alien species called Zektid's.
Why similar: Tower Defense 36.3%, Strategy 17.9%, Real Time Tactics 12.7%, Space 11.6%, Resource Management 11.3%
An incredible asteroid assault is about to begin! Take command of the planet's defenses and prevent extinction in this planetary Tower Defense game.
Why similar: Tower Defense 40%, Strategy 32.4%, Space 23.3%, Indie 3.1%, Singleplayer 1.1%
A Tower Defense Action game, set in a bright geometric world. Combine shooting skills with strategic thinking to fight off waves of enemies, and defend your base.
Why similar: Tower Defense 46.4%, Abstract 20.3%, Strategy 16.9%, Bullet Hell 7.2%, Sci-fi 6.6%
The ultimate mash-up of Real-time Strategy and Tower Defense!
Why similar: Tower Defense 64.8%, Strategy 15%, Sci-fi 9.5%, Retro 6.6%, Indie 3.5%
Sphere Invasion is Sci-Fi Tower Defence. Build your own road and defend it with 7 unique towers.
Why similar: Tower Defense 35.1%, Space 15.5%, Resource Management 15%, Real Time Tactics 12.9%, Strategy 11.7%
Sci-fi tower defense where you create your own maze, manage drones and power levels, and harvest for resources. Upgrade your turrets, buildings and ground units. Upgrade and buy new vehicles and motherships.
Why similar: Tower Defense 55.9%, Sci-fi 19.8%, Strategy 19.2%, Indie 3.6%, Singleplayer 1.5%
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 45.3%, Resource Management 20.6%, Strategy 18.7%, Real Time Tactics 13.7%, Indie 1.7%
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 47.2%, Strategy 19.1%, Space 13.2%, Sci-fi 9.9%, Real Time Tactics 7.8%
Wrench Towers is a tower defense game inspired by the golden age of Flash games, with a modern take on gameplay and pixel art.
Why similar: Tower Defense 41.9%, Moddable 16.9% ★, Strategy 14.4%, Real Time Tactics 13.2%, Resource Management 8.3%
A game that the developer has cleared once with difficulty. Poker + Blackjack + Tower Defense = Card Tower Defense. You can enjoy the fun of card games and the fun of tower defense. Towers can be combined using the rules of poker. Towers can be sold using the rules of Blackjack.
Why similar: Tower Defense 43.3%, Card Game 24.9%, Resource Management 22.6%, Strategy 6.9%, Indie 1.5%
Build the enemy lineup. Exploit monster death effects to create chain reactions that make the horde destroy itself. Customize your weapons as the keys that ignite them. Use limited resources wisely and survive endless enemies.
Why similar: Resource Management 34.6%, Tower Defense 25%, Space 23.5%, Sci-fi 7.7%, Strategy 6.8%
The biggest installment of the award winning Sentinel sci-fi tower defense series now on PC!Take the fight to the alien homeworld and unleash a massive arsenal of weaponry. Get up close and personal on the battlefield in your power armor to execute devastating attacks and support your defenses! * An epic campaign across 20 levels.
Why similar: Tower Defense 76.1%, Strategy 15%, Sci-fi 5.8%, Indie 3.1%
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 74.9%, Strategy 12.4%, Sci-fi 9.8%, Indie 2.1%, Singleplayer 0.8%
Commander, hordes of angry bugs are on their way! Play your cards right to upgrade your units and overcome the constantly evolving bug threat before they take out the artefacts. Get Those Bugs!
Why similar: Tower Defense 37.1%, Card Game 27.9%, Strategy 18.1%, Bullet Hell 8.7%, Sci-fi 6.5%
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 42.3%, Strategy 29.2%, Sci-fi 20.5%, Indie 7.9%
Gather resources, build a line of defence, and hold back countless hordes of enemies.
Why similar: Tower Defense 36.8%, Abstract 26.2%, Strategy 17.7%, Real Time Tactics 13.1%, Retro 4.9%
Spaceships and Cellular Automata is a tower defense game set in space! Place different towers to defend your ship against the waves of aliens. The enemies are simulated based on Conway's Game of Life. Even just one of your bullets is enough to cause a destabilizing chain reaction to destroy them!
Why similar: Tower Defense 48.1%, Space 24.4%, Strategy 17.7%, Sci-fi 7.4%, Indie 1.8%
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 45.8%, Strategy 17.5%, Space 13.4%, Resource Management 12%, Sci-fi 9.2%
A collection of retro-style card games featuring friendly aliens! Galacard: Ackian Archives features enhanced ports of three installments in the strategy-based Galacard card game series: Galacard, Galacard Platinum and Galacard Advance.
Why similar: Card Game 48.4%, Strategy 25.2%, Space 25.1%, Singleplayer 1.2%
An AI menace is headed to your motherboard! CAN YOU SURVIVE?! A short tower defense game, where you strategically place unique towers on a grid to stop relentless waves of enemies. Survive as long as possible, & climb leaderboards.
Why similar: Tower Defense 74.1%, Sci-fi 19.3%, Strategy 5.1%, Indie 1.2%, Singleplayer 0.2%
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 42.5%, Strategy 22.2%, Resource Management 18.1%, Real Time Tactics 14.9%, Indie 1.7%
”Sacular Defense" is a real-time tower defense game in which you intercept enemies by placing circles around them to prevent them from hitting the planet in the center of the screen. Strengthen your turrets and defend your planet from the endless enemies!
Why similar: Tower Defense 44.8%, Strategy 16.2%, Real Time Tactics 12.1%, Space 10.5%, Resource Management 8.9%
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 39.5%, Strategy 18.6%, Space 16.1%, Sci-fi 12.1%, Resource Management 7.1%
Elemental Defender is a tower defense game using card to power up your units. Build your deck and place powerful units to defend your base from passing enemies.
Why similar: Tower Defense 47.6%, Card Game 33.3%, Strategy 18.5%, Singleplayer 0.6%
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 59.8%, Strategy 20.7%, Sci-fi 14.1%, Indie 5.3%
Anomaly Defenders is the closing installment of the Anomaly series. The original incarnation of the Tower Offense sub-genre had players controlling humans fighting alien invaders. Now, the tables have turned. The human counterattack is underway and the alien homeworld is under threat.
Why similar: Tower Defense 67%, Strategy 23.2%, Sci-fi 5.2%, Indie 4.6%
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 31.7%, Card Game 21.5%, Space 16.2%, Real Time Tactics 12.4%, Strategy 9%
Celestial Defense is a sci-fi space tower defense strategy game where tactical base building and resource management determine your survival. Build asteroid belts, evolve planets, and withstand relentless wave survival combat against the Void.
Why similar: Tower Defense 38.3%, Strategy 18.8%, Resource Management 15.5%, Space 14.1%, Sci-fi 9.6%
Cards of Prophecy combines Tower Defense, Deckbuilding, and Roguelike elements, with huge inspiration from Trading Card Games. Build an ever evolving deck to summon monsters and use powerful spells. Fuse, defend, open card packs, create new strategies. Repeat.
Why similar: Tower Defense 36%, Card Game 27.9%, Resource Management 16.8%, Strategy 12%, Real Time Tactics 4.6%
The core gameplay of Cubic Defender is strategy planning and resource management, with the aim of deploying heroes and defensive towers to eliminate invading enemies.
Why similar: Tower Defense 41.4%, Moddable 22.4% ★, Strategy 16.7%, Real Time Tactics 12.8%, Sci-fi 6.3%
Build your towers of paper before they get out of the box and make a big mess in the room. Manage the turrets, upgrade and be careful where you put them... every decision can be fatal! Watch out for the air units, they have a different route!
Why similar: Tower Defense 71.9%, Strategy 22.6%, Indie 5.5%
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 70.4%, Strategy 23.9%, Indie 5.7%
Defend your planet from relentless stream of incoming asteroids in this fast-paced 2D tower defence game. Strategically place defensive buildings and upgrade your arsenal to protect your world from destruction!
Why similar: Tower Defense 47.5%, Strategy 18.9%, Space 15.4%, Sci-fi 10.5%, Bullet Hell 6.6%
Stunning detail of levels, in-depth gameplay, finely tuned balance of all levels and turrets. The new, engaging levels are even more stunning and impressive.
Why similar: Tower Defense 74.8%, Strategy 20.3%, Indie 4.9%
Negative Energy is a tower defense game with basic RTS mechanics, where your goal is to defend the construction of a Dyson sphere, while fighting against waves of hundreds of enemies ships.
Why similar: Tower Defense 36.6%, Strategy 18%, Real Time Tactics 12.1%, Space 10.7%, Resource Management 8.2%
Build a space station. Command the tiny crew. Explore the galaxy. A meditative space strategy game.
Why similar: Tower Defense 33.7%, Resource Management 15.7%, Space 14.8%, Real Time Tactics 13.6%, Strategy 10.1%
Lead an armored squad through the perils of this reversed tower defense action-strategy game!
Why similar: Tower Defense 50.1%, Strategy 30.6%, Sci-fi 13.6%, Indie 4.7%, Singleplayer 0.9%
iBomber Defense combines classic tower defense gameplay with intense action and strategy. Keep enemies at bay all over the world using a variety of weapons and tactics, from rattling Machine guns, explosive cannons and awesome anti-aircraft artillery!
Why similar: Tower Defense 72.2%, Strategy 22.7%, Indie 5.1%
17.waves is an online co-op tower defense game for up to four players. Strategize with your teammates to build, upgrade, and maintain your towers to defend your base from hordes of invading aliens.
Why similar: Tower Defense 33.8%, Abstract 23.3%, Resource Management 21.3%, Sci-fi 10.9%, Strategy 10.2%
A Chinese underworld-themed TD game. Alter paths with anchors, build towers freely. Boost tower stats/effects by brewing the Pot of Oblivion with herbs. Place talisman traps on paths. Features varied maps, initial path challenges, and strategic obstacles.
Why similar: Tower Defense 62.6%, Strategy 18.1%, Resource Management 13.1%, Indie 4.7%, Singleplayer 1.6%
Rampart Defense is a classic tower defense game where you strategically deploy troops and vehicles to protect your colony from waves of enemies.
Why similar: Tower Defense 54.9%, Strategy 22.5%, Sci-fi 11.1%, Retro 9.1%, Indie 1.7%
Defend your data servers from viral corruption in Data Defense - a minimalist tower defense set in cyberspace.
Why similar: Tower Defense 29%, Strategy 23.5%, Abstract 23.2%, Real Time Tactics 9.2%, Retro 8.8%
Have you ever wanted to be admiral of a huge, sprawling space battle-fleet of your own design? Ever wanted to design a fleet of battle-cruisers so powerful they can rip all who oppose them into space-dust? Ever wanted to build a battleship with purple rotating radars and 64 engines? Well we have good news for you...
Why similar: Moddable 29.8% ★, Space 27.8%, Strategy 26%, Sci-fi 10.8%, Indie 5.6%
Crumbled World is a tower defense game where you're tasked to create a maze of defensive structures with the purpose to defend the world crystal. The world crystal is what keeps the world from further collapsing into darkness and without it no hope exists.
Why similar: Tower Defense 64%, Strategy 28.3%, Indie 7.7%
