60+ similar titles based on shared tags and player behavior. Themes include Space, Sci-fi, Action, Space Sim.
Seize control of hostile planets in this nostalgic space sim and tower defense hybrid inspired by classic Flash games. Fight for orbital supremacy in starship combat with railguns, turrets, and shields. Then descend to the surface to build a base, deploy defenses, and shred waves of enemies.
TheFlagship
"The Flagship" is a singleplayer third-person space warship roguelike game. From destroyers to battleships, choose your vessel and equip it to face node-based roguelike challenges, each adventure is a different experience. Your ship, equipment, skill level and roguelike ability build will be tested.
AsteroidTD
Try to survive in infinite asteroid cloud as long as possible in reworked tower defence style. FInd your own playstyle and beat your own records or chillout with original ambient soundtracks. Build, explore, think - everything to create your own colony in this cold space.
"The Flagship" is a singleplayer third-person space warship roguelike game. From destroyers to battleships, choose your vessel and equip it to face node-based roguelike challenges, each adventure is a different experience. Your ship, equipment, skill level and roguelike ability build will be tested.
Why similar: Space Sim 33.5% ★, Vehicular Combat 22.3% ★, Space 13.7%, Sci-fi 9.5%, Military 8.5%
Try to survive in infinite asteroid cloud as long as possible in reworked tower defence style. FInd your own playstyle and beat your own records or chillout with original ambient soundtracks. Build, explore, think - everything to create your own colony in this cold space.
Why similar: Space Sim 29% ★, Tower Defense 23%, Space 13.8%, Tactical 12.6%, Strategy 6.1%
DRONE SMUGGLER is an old-school, top-down space shooter with ship customization, randomly generated levels & obstacles to navigate/destroy, and thematic sounds that seek to capture some of the magic of classic video game music & effects. Battle shadespace hazards and fight for the HIGH SCORE!
Why similar: Space Sim 26.3% ★, Vehicular Combat 22.6% ★, Top-Down Shooter 15.3%, Space 9.4%, Sci-fi 6.9%
Where is Earth is a top-down vehicular combat game. Traverse planets, evading threats and obstacles, in search of your crew. Gather resources to assemble upgrades, landing vehicles, space craft, weaponry and support modules to aid you in your fight against an unknown enemy.
Why similar: Space Sim 30.1% ★, Vehicular Combat 25.8% ★, Top-Down Shooter 13.8%, Space 11.3%, Top-Down 6.3%
Explore the stars in this 2D top-down sci-fi game, where you can engage in dogfights with spaceships or disembark to challenge your enemies on foot. Complete contracts, unlock stronger ships, and discover ancient mysteries hidden in forgotten galaxies.
Why similar: Space Sim 28.6% ★, Vehicular Combat 22.5% ★, Top-Down Shooter 17%, Space 7.5%, Top-Down 6%
Space Base is an action-packed tower defence game, where you aim to protect your planets from the incoming forces of enemy ships and aliens by any means necessary. Build up your defences as stronger and stronger waves of enemies arrive to reach the highest score possible.
Why similar: Tower Defense 30.2%, Base Building 18.3%, Tactical 9.5%, Top-Down 9.1%, Space 9%
Lead a powerful space battleship and bring victory to humanity in the midst of an endless war.
Why similar: Space Sim 29.8% ★, Top-Down Shooter 14.6%, Military 8.7%, Naval 8.1% ★, Space 8%
You are the new hot shot space Cadet fresh out of the Terran Space Force academy in the year 2247 when the alien invasion of the solar system begins. Fly your spaceship through planetary landscapes firing advanced technology weapons and managing ship subsystems to defeat waves of enemies.
Why similar: Space Sim 31.9% ★, Space 19.4%, Tactical 16.9%, Vehicular Combat 16.1% ★, Sci-fi 11.9%
Tactical control meets strategic execution in this real-time, action tower defense. Develop classes of customized units and leverage different vantage points to defend your stake and ensure your colony’s survival.
Why similar: Vehicular Combat 24.4% ★, Space Sim 24.4% ★, Tower Defense 21.4%, Top-Down 5.1%, Space 5.1%
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 30.2%, Space Sim 20.5% ★, Space 18%, Strategy 12.9%, Sci-fi 11.7%
Massive battles rage in the stars! As a new pilot in the Allied Starfighter Corps, help turn the tide against a ruthless enemy. Hundreds of ships struggle to achieve victory in huge, team-based missions. Shoot down fighters, torpedo star cruisers, and duel famed enemy aces!
Why similar: Space Sim 26.2% ★, Vehicular Combat 20.5% ★, Top-Down Shooter 15.2%, Military 7.2%, Space 6.4%
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 36.2%, Base Building 17.4%, Sci-fi 8.1%, Top-Down Shooter 8%, Strategy 7.8%
Ignition Arena is a free-to-play, fast-paced tactical PvP game where players build and customize ships for intense space battles. Compete in dynamic arenas featuring strategic combat, skill-based mechanics, and extensive ship customization. Outsmart and outgun opponents to claim victory!
Why similar: Space Sim 27.3% ★, Top-Down Shooter 16.7%, Vehicular Combat 12.9% ★, Space 9.7%, Sci-fi 9.1%
BattleGroupVR2 is a virtual reality real-time space strategy where you explore the galaxy and lead a fleet of powerful warships from the bridge of your flagship. Explore, mine, trade, hunt. Grow your fleet, upgrade your ships, train your captains, and battle the enemy from the captain's chair.
Why similar: Space Sim 22.3% ★, Naval 17.5% ★, Vehicular Combat 16.7% ★, Military 11.2%, Sci-fi 8.7%
Be the Gun & the Architect. Arcade-Tower defense hybrid with controller-first design for a snappy tower building and twin-stick shooting. Every kill feeds the machine. Adapt to roguelike chaos with unique items and synergies. Can you build the ultimate defense & survive the Derp?
Why similar: Tower Defense 28.1%, Top-Down Shooter 20.8%, Space 12.9%, Tactical 12.1%, Top-Down 7.9%
An indie space-sim and strategy game featuring ship and fleet combat mixed with RTS elements. Complete contracts and Claim sectors for your faction in the near-future, where resource exploiting corporations are in a state of constant conflict over territory control.
Why similar: Space Sim 35.2% ★, Vehicular Combat 16.7% ★, Space 13.7%, Sci-fi 9.1%, Tactical 7.8%
Pilot your ship across a procedurally generated star map as corruption spreads inward. Each sector holds a stabiliser; protect it from raiders and pump energy into its shields. Jump between nodes, prioritise threats, and manage energy. Hold the line until time runs out, or be consumed by corruption.
Why similar: Space Sim 46.1% ★, Space 22.7%, Strategy 10.9%, Sci-fi 8.1%, Third Person 8%
Firewall, vaccine, cleaner... Place various blocks to protect your CPU! Vaccine A is a sandbox defense game, filled with parody of various programs.
Why similar: Tower Defense 33.5%, Base Building 23.8%, Top-Down Shooter 18.2%, Pixel Graphics 8.6%, Strategy 5.9%
Build spacecrafts and fight with or against your friends! This game offers physics driven gameplay, with a variety of weapons and powerups. Slice your enemies in half with a laser beam, or erase them from existence with a black hole bomb!
Why similar: Space Sim 28.8% ★, Vehicular Combat 23.3% ★, Space 9.3%, Sci-fi 8.8%, Top-Down Shooter 8.2%
Slime Virus Defense is a 2D strategy game where animal towers defend your computer from invading virus-like slimes. Use unique tower classes and skills to develop strategies and stop the slime invasion before it's too late!
Why similar: Tower Defense 36.3%, Strategy 14.3%, Tactical 12.1%, Sci-fi 10%, Top-Down 9.9%
Neonis is a highly action packed top-down shooter in which you try to survive as long as possible. The game has a couple different gamemodes, such as: Classic, Chaos, Dodge and Flood. Pick up the buffs to have a higher chance of surviving for a longer period of time.
Why similar: Tower Defense 30.5%, Top-Down Shooter 26.2%, Space 16.1%, Sci-fi 9.3%, Top-Down 6.9%
Frontiers Reach : Battlespace is a low stress management/idle game set in the Frontiers Reach Universe, here you'll take command of a carrier and participate directly in the fight for control of planets in the frontier worlds.
Why similar: Space Sim 30.2% ★, Vehicular Combat 21.3% ★, Military 14.2%, Space 14.1%, Third Person 5.9%
Explore space in a hand crafted, physics based universe, with immersive sound and atmosphere. Fight and board ships, collect rare cargo, and upgrade your ship.
Why similar: Space Sim 37.3% ★, Top-Down Shooter 15.7%, Vehicular Combat 14.3% ★, Space 7.1%, Action 6%
Solar Defense is a Military Sci-Fi inspired Tower Defense game focused heavily on strategy and decision making. Defend key locations and repel the Pilakarr forces back to their home world to end their attack and bring an end to this war.
Why similar: Tower Defense 28.6%, Top-Down Shooter 20.7%, Strategy 10.4%, Military 9%, Top-Down 7%
Experience large space ship battles. Uncover the secrets of the mysterious alien race. Upgrade your ship or even start a fleet. Survive
Why similar: Space Sim 34.7% ★, Vehicular Combat 19.1% ★, Top-Down Shooter 10.3%, Space 10.3%, Sci-fi 9.5%
Build your towers according to the enmey you are facing in the wave. Upgrade your turrets to increase range, damage or rewards. Each enemy wave will be random and increases in speed and damage resistance. How far can you go!
Why similar: Tower Defense 35.1%, Top-Down Shooter 15.6%, Sci-fi 13.8%, Military 7.7%, Strategy 6.8%
A simulation sci-fi game where players take on the role of the project manager of a space elevator project. They will progressively achieve project phase goals and ultimately accomplish the ultimate goal of constructing a Mars colonization spacecraft.
Why similar: Space Sim 43.8% ★, Space 12.8%, Base Building 12.5%, Strategy 11.5%, Simulation 11.5%
Shoting!!!
Why similar: Space Sim 40.5% ★, Top-Down Shooter 20.1%, Simulation 10.8%, Strategy 10.8%, Space 10.8%
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 34.2%, Base Building 16.8%, Military 12.1%, Tactical 9.8%, Space 7.4%
In the midst of a seemingly hopeless war among the stars, take control of highly customizable spacefighters to experience classic space combat action throughout a story-driven campaign.
Why similar: Space Sim 54.5% ★, Space 20.6%, Sci-fi 13.9%, Simulation 6.4%, Action 4.7%
Terra Forma is a pixelated 2D tower defense, inspired by Flash-age classics. Build a dozen unique towers and create even more fusions by combining shock, ice, fire, and iron. Prove your command prowess one final time, and defend mankind's final hope.
Why similar: Tower Defense 40.1%, Strategy 11.5%, Top-Down 10%, Sci-fi 9.1%, Military 8.4%
As the CEO of a spaceship design company, arrange blocks with different modes and functions to build powerful ships. Use resources from battles to upgrade blocks and acquire new ones through supplies. Strategically enhance your ship to maximize performance and defeat competitors.
Why similar: Space Sim 38.5% ★, Base Building 11%, Strategy 10.4%, Simulation 10.3%, Space 10.3%
Rise of Commander: A New Era of Modern Warfare Begins! Commander, prepare yourself… A new generation of real-time strategy awaits!
Why similar: Vehicular Combat 30.9% ★, Base Building 16.7%, Military 11.5%, Tactical 10.6%, Top-Down 8.5%
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 37.4%, Space 12.8%, Strategy 11.2%, Sci-fi 9.9%, Tactical 9.7%
Set sail for adventure in this thrilling naval-themed tower defense game! Face relentless waves of enemies, build powerful defenses, and prove your strategic skills across challenging battles. Get ready for hours of action, strategy, and endless fun!
Why similar: Tower Defense 28.8%, Naval 23.6% ★, Military 14.9%, Tactical 10.9%, War 8.2%
Tower defense / Roguelike / Sci-Fi / Pixel Art game with boomer games aesthetics. Mine resources and shoot those disgusting aliens right in their faces. Unlock new technology, develop new strategies and explore the planet. A modern old-school Pixel Art experience with the vibe of 90s classics.
Why similar: Tower Defense 32.2%, Base Building 15.7%, Top-Down 10.3%, Sci-fi 9.9%, Pixel Graphics 9%
Trade to make your fortune in this lo-fi, laid back space adventure, where you'll get help from anthropomorphic animals, gear up your ship, and search for the mythical key to immortality hidden in the depths of space.
Why similar: Space Sim 47.8% ★, Top-Down Shooter 22.3%, Top-Down 7.4%, Space 6.2%, Sci-fi 5%
Gather exotic resources, build defenses, research new technologies, and explore the mysteries of the void, all while being chased by the darkness from the end of time.
Why similar: Tower Defense 25.2%, Base Building 21%, Space Sim 13.8% ★, Strategy 10%, Pixel Graphics 8.6%
Command the CSV Leonidas in authentic capital ship warfare. Lead from the bridge or take direct control as war erupts in the Orion Spur. Your ship. Your crew. Your orders.
Why similar: Space Sim 29.2% ★, Military 17.8%, Space 16.3%, Sci-fi 12.5%, War 10%
An open-world space exploration game. Explore, trade and fight to rise the ranks, discover new worlds and new species, and leave your mark on the Galaxy.
Why similar: Space Sim 42.1% ★, Vehicular Combat 23.5% ★, Space 19.2%, Simulation 6%, Sci-fi 5.2%
Darkstar One offers a fantastic amount of freedom of choice. The story-based missions gradually lead you deeper into the galaxy to new races, new technologies and ever stronger opponents. Explore a vast array of solar systems in search of hidden artifacts of ancient races, essential objects for upgrading your ship--the Darkstar One.
Why similar: Space Sim 45% ★, Space 28.1%, Sci-fi 15%, Action 7%, Simulation 5%
Will you make the grade and save the planet? Become a cadet on your first day of training in this 3rd person space combat simulator.
Why similar: Space Sim 40.8% ★, Space 19.1%, Simulation 18.2%, Sci-fi 12.7%, Third Person 9.2%
RIDICULOUS SPACE BATTLES is the spiritual successor to the first ever autobattler game: Gratuitous Space Battles! After a fifteen year wait, the ridiculously over-the-top and completely unjustified battles in space ARE BACK.
Why similar: Space Sim 29.6% ★, Naval 14% ★, Tactical 11.8%, Sci-fi 10.1%, Military 9.1%
This is a game combines SIM and SRPG. Please lead your family, your friends and strangers who come to you to survive in this broken, unknown and fascinating universe, Captain.
Why similar: Space Sim 32.8% ★, Top-Down Shooter 15.7%, Sci-fi 10.8%, Space 8.8%, Base Building 8%
A physics-based mining sim, set in the thickest debris field in Sol. Every action has a reaction, lasers are invisible without a medium, and your thrust is a potent weapon. Find trade, adapt your equipment to your playstyle, hire a crew to help. Unravel the mysteries of the rings, or just get rich.
Why similar: Space Sim 29.3% ★, Vehicular Combat 27.9% ★, Space 16%, Sci-fi 10.8%, Top-Down 7.8%
Command your starship through a galaxy-spanning conspiracy in this real-time tactical roguelike. Manage power, shields, weapons and more. Featuring permadeath progression, seamless portal travel, and intense capital ship combat using Newtonian Physics with Damped Velocity.
Why similar: Space Sim 40.5% ★, Vehicular Combat 20.9% ★, Tactical 13.6%, Sci-fi 11.1%, Strategy 8.9%
X-Tension is the eagerly awaited expansion pack to X: Beyond the Frontier. The expansion is not limited by a linear plot line but makes use of new ways to expand your empire. You can now take part in missions that are offered to you throughout the game.
Why similar: Space Sim 39.9% ★, Space 22.5%, Sci-fi 13.3%, Simulation 12.3%, Strategy 9.3%
A grounded sci-fi station builder where you hold failing systems together while pursued by a relentless, energy-hungry swarm. As a fleet on the run, drop into hostile systems, gather what you can, and jump away before you are overwhelmed. Try to survive long enough to secure a future for humanity.
Why similar: Space Sim 36.2% ★, Base Building 22.8%, Space 14.4%, Sci-fi 11.7%, Strategy 6.5%
Against the overwhelming might of the Empire stands a small but growing Rebel Alliance. Scattered resistance groups are uniting and what is needed most now are Starfighter pilots. Will you join their struggle to end this tyranny and become a hero of the Rebellion?
Why similar: Space Sim 57% ★, Space 21.6%, Action 8.9%, Simulation 8.1%, Sci-fi 4.4%
2d space combat like no other. From the perspective of a single crew member, explore the fully destructible interior of any ship in a massive living world. Engage in space combat with no hitpoints where you know your enemy is dead when you see them fall out of their ship into the cold dark of space.
Why similar: Space Sim 38.4% ★, Vehicular Combat 23.5% ★, Space 14.2%, Sci-fi 8.7%, Top-Down 7.3%
Operation Valor is a tactical top-down multiplayer shooter that provides large scale combined-arms combat through base building and teamwork.
Why similar: Top-Down Shooter 21.9%, Vehicular Combat 15.7% ★, Tactical 15.3%, Military 14%, War 9.9%
Trade your wares and eliminate the competition in a cutthroat world. Buy new ships and stations to mine and haul resources. Explore the vast emptiness of space.
Why similar: Space Sim 56.6% ★, Space 23.5%, Simulation 8.2%, Strategy 8%, Action 3.7%
Blow up bots beyond the stars. AI Driven 2D Spaceship Warfare
Why similar: Space Sim 37.4% ★, Top-Down Shooter 15.2%, Vehicular Combat 14.5% ★, Simulation 9.9%, Space 8.2%
0 World TD is a 2d tower defence game with deep combat system, highly adjustable difficulty settings and many more features!
Why similar: Tower Defense 35.5%, Base Building 24.1%, Tactical 11.6%, Strategy 10.3%, Sci-fi 7.4%
1 Player, Sci-Fi, Arcade, Space Dog Fighter, Instant Action, 3D, Vehicle Combat. Click and play. All ships available without needing to unlock. Control Remapping, Sensitivity Settings, Game Settings. Complete Controller Support. Gun Selection. Achievements and Leaderboards. 43 Ships to pick from.
Why similar: Vehicular Combat 33.1% ★, Space Sim 30.7% ★, Space 15.5%, Simulation 5.5%, Third Person 4.4%
2D space shooter and turret defense come together to create the Planetary Defense System this world needs! Shoot down asteroids and aliens and survive the bosses in this arcade like game featuring customizable satellites, projectiles, and upgradable Cannon and Planet Shield systems.
Why similar: Tower Defense 26.1%, Top-Down Shooter 20.4%, Space 15.3%, Sci-fi 8.8%, Top-Down 7.6%
Far from Earth, mankind hasn't changed in the centuries since we've reached the stars. Across this wide-open galaxy, you'll find merchants, builders, and explorers. The more adventurous are colonizers, conquerors, and even space pirates. And you, Voyager? What will you be?
Why similar: Space Sim 36% ★, Space 19.2%, Sci-fi 15%, Top-Down Shooter 13.1%, Action 7.6%
A base-building action-roguelite horde-survival game. Build up your base and defend it with a customized armored vehicle. Set-up defenses, upgrade your weapons, improve your vehicle and be ready to shoot down an ever growing horde of enemies to survive each night.
Why similar: Vehicular Combat 29.4% ★, Tower Defense 23.8%, Base Building 18.9%, Top-Down Shooter 17.8%, Strategy 4.9%
Build, defend and conquer in a strategic 3D tower defense game filled with unique enemies and challenging maps!
Why similar: Tower Defense 38%, Tactical 13.4%, Sci-fi 11.9%, Base Building 11.8%, Top-Down 11.5%
