60+ similar titles based on shared tags and player behavior. Themes include Strategy, Space, Sci-fi, Indie.
Capture and upgrade planets, outsmart your enemies, and conquer the galaxy! Simple yet addicting, you can play alone or outsmart your friends in this 2D top-down space RTS. Completely free, no monetization, just fun!
Galaxy Reavers
This is a fun yet challenging RTS game. To survive in the vast galaxy, you need to build up your own fleet and customize your warships. You will also learn to control them efficiently in battle to defeat your enemies, conquer planets, and expand your galactic empire!
PlanetX
PlanetX is a real-time strategy MMO set on a spherical planet. Players expand territories, construct buildings, and manage resources to develop their empire. The ultimate goal is to conquer the entire planet by claiming all land plots and outpacing rivals in strategic growth and domination.
This is a fun yet challenging RTS game. To survive in the vast galaxy, you need to build up your own fleet and customize your warships. You will also learn to control them efficiently in battle to defeat your enemies, conquer planets, and expand your galactic empire!
Why similar: RTS 36.3%, Space 29.7%, Strategy 20.9%, Sci-fi 13.1%
PlanetX is a real-time strategy MMO set on a spherical planet. Players expand territories, construct buildings, and manage resources to develop their empire. The ultimate goal is to conquer the entire planet by claiming all land plots and outpacing rivals in strategic growth and domination.
Why similar: Grand Strategy 25.7% ★, RTS 20.8%, Economy 9.8%, Space 8.6%, Strategy 8.5%
Battle for galactic dominance in this real-time 4X strategy game with unrivaled scale! You’ll explore, expand, exploit, and exterminate through military force, diplomacy, trade, culture, influence, and other underhanded tactics.
Why similar: RTS 28%, Space 23.6%, Strategy 11%, Sci-fi 10.6%, Multiplayer 9.2%
Galcon 2 is a demolition derby in space! Send swarms of ships from planet to planet to conquer the galaxy in this fast paced multiplayer strategy game!
Why similar: Strategy 22.6%, RTS 21.3%, Space 19%, Multiplayer 18.7%, PvP 6.7%
Planet S is a real-time strategy game where your goal is to colonize multiple planets in a solar system to advance your civilization, build a city and supply it to grow your faction.
Why similar: RTS 27.5%, Space 17.8%, Real Time Tactics 13.6%, Multiplayer 11.8%, Strategy 9.7%
Build up a Space Empire and establish control of the Galaxy and the Universe! Nova Empire is a multiplayer space game in which the aim is to build your empire and conquer the galaxy in epic space battles against your rivals with other allies worldwide!
Why similar: Real Time Tactics 30.9%, Sci-fi 16.8%, PvP 15.8%, Strategy 14.4%, Top-Down 9.3%
Send the fleet to capture planets and expand your empire, until you vanquish them all! No ads, no in-app purchases, completely free. Local and internet multiplayer is supported in this galactic strategy game. Six levels of challenging AI await you for practice matches and for making up numbers.
Why similar: Strategy 100%
Discover a space strategy game filled with conquest, betrayal and subterfuge. Build alliances, make enemies and fight your way to victory and galactic domination. Will you conquer the galaxy?
Why similar: Real Time Tactics 30.9%, Strategy 21.4%, Sci-fi 13%, War 8%, Tactical 7.9%
Easy to learn, hard to master. A simple & free RTS game.
Why similar: RTS 27.2%, Real Time Tactics 21%, Strategy 15.4%, Multiplayer 10.7%, Top-Down 6.6%
Play as humans or robots in a brand new sci-fi strategy adventure! Travel into the far reaches of space, through cleverly designed star constellations and variable game modes, conquering enemy planets using 15 combinable technologies.
Why similar: Strategy 87.4%, Space 6.2%, Sci-fi 3.2%, Multiplayer 3.2%
A sci-fi themed incremental game which allows you to expand your capitalistic empire across the galaxy! Hire mercenaries to pillage alien planets for resources, with the singular goal of making as much money as possible as quickly as possible! Totally not a playful commentary on real Terran society.
Why similar: Strategy 38.5%, Space 23.5%, Sci-fi 20.7%, 2D 11.5%, Management 5.6%
Galactic Ruler offers real time strategy game play at both planetary level and in space! Lead your faction in diplomacy or conquest across a procedurally generated galactic map where any system might hold hostile enemies or resource riches. Develop advanced technologies to rule the galaxy!
Why similar: Grand Strategy 23.9% ★, Real Time Tactics 22.8%, RTS 16.8%, Space 14%, Sci-fi 8.1%
A unique space strategy game where thousands of players participate in one shared galaxy.
Why similar: Space 33.9%, RTS 18.9%, Strategy 13.8%, Sci-fi 10.8%, Multiplayer 6.8%
Helm your own ship, battle for supremacy in a multi-faction war, and conquer the cosmos in this science fiction turn-based strategy game. Select from more than 100+ diverse star ships and fight for territory across a 2D hex-based grid.
Conquer the stars in this straightforward multiplayer real-time strategy game from the creators of First Strike and become a Stellar Commander!
Why similar: RTS 25.6%, Space 14.6%, PvP 9.8%, Sci-fi 9.6%, Multiplayer 9.4%
2D casual strategy
Stake your claim, command your fleets, and wage epic war in space.
Why similar: Space 24.2%, RTS 23.7%, Strategy 10.6%, PvP 9.8%, Sci-fi 9.1%
Embark on an interstellar journey with Galaxy Idle Clicker! Conquer galaxies, upgrade your spaceship, and face off against a myriad of enemy ships. With engaging minigames, powerful upgrades, GIC delivers an unparalleled idle space adventure. Join the cosmic conquest today and dominate the universe!
Why similar: Space 62.9%, Sci-fi 23.9%, 2D 8.3%, Management 4.3%, Singleplayer 0.6%
A 4X real-time strategy game from the developers of the critically acclaimed Northgard. Set in Frank Herbert’s groundbreaking Dune universe, you must lead your faction and battle for control and dominance over the harsh desert planet of Arrakis.
Why similar: Grand Strategy 16.3% ★, Diplomacy 15.4% ★, RTS 14.1%, Real Time Tactics 10.9%, Sci-fi 7.9%
Massive scale 4X-RTS set in space. Control hundreds of planets, manipulate galactic politics, research numerous advanced technologies, and command thousands of units and hundreds of planets in your quest for galactic dominance.
Why similar: RTS 36.1%, Space 28.8%, Strategy 18.3%, Sci-fi 16.9%
Dawn of Andromeda is a pausable, real-time 4X space strategy game providing an accessible, fun and immersive experience, introducing fresh ideas to the genre. Build your empire, colonize new planets, interact with other factions and characters, research technologies and build great fleets.
Beyond the Void is a new hybrid strategy game in space, with RTS and MOBA mechanics. It's F2P. Experience the thrill of being a Captain and lead epic space wars in 1 vs1. Design your own strategy and fleet to become the one who'll dominate the galaxy!
Why similar: Strategy 32.4%, Space 30.8%, PvP 18.5%, Multiplayer 18.3%
Firmament Wars is a multiplayer strategy game with fast-paced real-time warfare. Build a wall, fire cannons, and launch missiles on your way to victory! Select from 7 government types and compete with up to 8 players on a variety of maps! Go forth and conquer!
Why similar: RTS 32.4%, Strategy 27.8%, Multiplayer 14.2%, War 10.8%, Tactical 10.7%
SPACECOM – a strategic-to-the-bone, starfleet command game in which deception, smart movement, and choices to battle decide victory or defeat.
Why similar: RTS 37.4%, Space 13.9%, Strategy 11.1%, Sci-fi 9.9%, Multiplayer 9.4%
An exceptional sci-fi strategy game based on space adventure as its core.
Why similar: Real Time Tactics 28.3%, Sci-fi 17.5%, Space 16.5%, Strategy 14.3%, PvP 13.7%
Take command of a vast interstellar empire and safeguard your species from total extinction in a procedurally generated 3D galaxy (with the option to flatten it) from 1 System to 10,000+! Prove your species' ingenuity through a deep and intricate combat system where anything (from individual components on ships to the stars themselves)...
Why similar: RTS 25%, Space 24.8%, Grand Strategy 21% ★, Strategy 19.8%, Sci-fi 9.3%
MIND MAZE - is a logical competitive game based on capturing of the playing field.
Why similar: RTS 26.6%, Space 18.3%, PvP 12.6%, Sci-fi 8.5%, Strategy 8.1%
Wage war across entire solar systems with massive armies at your command. Annihilate enemy forces with world-shattering TITAN-class units, and demolish planets with massive super weapons!
Why similar: RTS 23.7%, Grand Strategy 16.8% ★, Real Time Tactics 14%, Space 9%, Strategy 7.1%
Galaxy Admirals is a multiplayer turn-based cosmic strategy with pretty innovative and challenging gameplay. Improve your command skills with AI and conquer the whole universe by fighting with real players.
Why similar: Strategy 54.9%, Space 20.5%, Multiplayer 10.4%, Sci-fi 10.3%, 2D 3.9%
Command a space-faring empire in Sins of a Solar Empire: Rebellion, the new stand-alone expansion that combines 4X depth with real-time strategy gameplay.
Why similar: Diplomacy 23.5% ★, Grand Strategy 22.3% ★, RTS 18.6%, Space 11.8%, Sci-fi 8%
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: Real Time Tactics 24.4%, RTS 23.2%, Space 19.3%, Sci-fi 12%, Strategy 8%
Lazy Galaxy is a mix between RTS and idle/clicker game. Lead an evil (albeit lazy) alien race to conquer the universe!
Why similar: RTS 25.5%, Real Time Tactics 20.7%, Space 20.5%, Strategy 19.2%, Sci-fi 9.5%
Distant Worlds is a vast, pausable real-time 4X space strategy game. Experience the full depth and detail of turn-based strategy, but with the simplicity and ease of real-time, and on the scale of a massively-multiplayer online game.
Why similar: Grand Strategy 29.3% ★, Space 26.7%, Strategy 15.4%, RTS 14.1%, Sci-fi 12.9%
In this Grand Strategy game, you take control of the Solar System's Great Powers in 2092 and weather the storm of change as you navigate the uncertain waters of the future. Control the greatest military forces in the world and wage wars on an epic scale: outer space is yours to conquer!
Why similar: Grand Strategy 33.6% ★, Space 16.5%, Sci-fi 11%, Futuristic 9.5%, Strategy 8.6%
Weave isolated planets into a vast trade empire. Hatch plans. Research game-breaking technologies. Still be done in time for lunch. Enjoy the endless possibilities of a space grand strategy game in 60 minutes flat.
Why similar: Economy 23.4%, Space 18.7%, Sci-fi 18.6%, Strategy 17%, Futuristic 12%
Welcome, commander, to Project Entropy- an ultimate Sci-Fi and role-playing game with battles in space. In this immersive MMO experience, you will command alien civilizations, conquer uncharted planets, and build Hero fleets.
Why similar: Diplomacy 31.9% ★, Grand Strategy 26.2% ★, Sci-fi 13.3%, PvP 10.6%, Strategy 10.3%
Dominus Galaxia is a 4X space strategy game with a focus on amplifying strategic decisions and minimising non-strategic busywork.
Why similar: Strategy 100%
Aetherspace is a game about turn-based battles between outlaw gangs. In space. With starships.
Why similar: Strategy 100%
After assuming command of one of four human or alien factions vying for galactic dominance, immediately define your game’s scope. Play for minutes to hours across tens to hundreds of planets in single-player skirmish or multiplayer modes—it’s entirely up to you.
The RTS/FPS phenomenon has moved into space! Build your base on an asteroid, command fleets of starships for epic battles, pilot fighters, mine and trade resources, assemble robots to defend or assault other stations. Take sole command or share the glory as you fight for control of the quadrant.
Why similar: RTS 35.4%, Space 16.5%, Real Time Tactics 12.8%, Strategy 9.9%, Multiplayer 9.5%
Take command of your hand-tailored fleet of space warships and use realistic radar, electronic warfare, advanced movement controls in 3D space, and precision targeting to outmaneuver and outwit your opponents in a simulation-heavy tactical space game like no other.
Why similar: Grand Strategy 26.4% ★, Diplomacy 23.1% ★, RTS 19.6%, Multiplayer 8.6%, War 8%
Space RTS with base building and ship customization. Personal passion project. More than 200 available ships, weapons and modules to design your fleet with. Contains a small campaign, several single and multiplayer game modes and a coop game mode. Also contains Wave defense!
Why similar: RTS 30%, Space 19.5%, Sci-fi 12.8%, Multiplayer 11.6%, PvP 10.7%
Managing a fleet across a dangerous galaxy. Every star and planet holds untold riches and dangers. Each encounter will require skills in trading, diplomacy, and combat. Allocate power to engines, charge all weapons, and take on the worst the galaxy has to handle.
Why similar: Diplomacy 27.5% ★, RTS 21.7%, Space 15.5%, Sci-fi 9.7%, Trading 9.2% ★
A sci-fi idler. Upgrade your ships, get new items, and conquer the stars.
Why similar: Strategy 31.5%, Space 26.1%, Sci-fi 19.3%, Futuristic 14.5%, 2D 8.2%
Stellarcraft is a thrilling sci-fi tower defense game where you explore planets, gather resources, and fend off enemy threats—solo or in 4-player co-op. Play the free demo now! 🚀
Why similar: Real Time Tactics 43.6%, Sci-fi 29.3%, Strategy 20.9%, Management 5.5%, Singleplayer 0.7%
This is the story about the beginning of the conquest of outer space by earthlings. It began as a global idea of saving mankind from hunger and lack of resources, and ended as a brutal and merciless war in space far from Earth.
Why similar: RTS 27.5%, Grand Strategy 19.7% ★, Space 16.2%, Real Time Tactics 12.6%, Strategy 9.4%
Design and simulate the starships of your dreams! Command your ship or fleet in epic battles and manage your crew while exploring a dangerous galaxy. Play alone or with friends, test your ships in online PvP, and let your imagination reach for the stars!
Why similar: Space 31.4%, Sci-fi 29.2%, Multiplayer 16.9%, Strategy 14.8%, 2D 6.8%
Pixel Starships is an FTL-style online sci-fi strategy builder and management game with a competitive PVP tournament. Set in the retro galaxy, your role is to explore space, meet aliens, and develop your ship, crew and AI. The game contains deep strategic and 4x elements. PSS is community-driven.
Why similar: Space 35%, Sci-fi 24.4%, Strategy 17.5%, Multiplayer 16.2%, 2D 6.8%
Battlevoid: Sector Siege is an epic straight into action real-time space strategy game, in which the world has been built to deliver a lively battle field; and the action is never more than just seconds away at the start of every game.
Why similar: RTS 25.9%, Space 24.2%, Strategy 16.7%, Real Time Tactics 14.4%, Sci-fi 8.8%
Lead your orbital battleships to victory in Flotilla! Fight, trade, and explore new planets in your journey through the galaxy. Featuring tactically rich 3D combat, flank and surprise the enemy from any direction. When the dust settles, generate another randomized universe for a brand new adventure!
Why similar: Space 25.8%, Sci-fi 24.6%, Strategy 20.4%, PvP 16.2%, Tactical 13.1%
Endless Sky is a 2D space trading and combat game inspired by the classic Escape Velocity series. Work your way up from a relatively wimpy shuttle, cargo ship, or fighter, to a highly upgraded and customized flagship or to a massive fleet of warships or freighters.
Why similar: Space 52.4%, Sci-fi 16.9%, Trading 11.9% ★, Economy 7%, 2D 4.3%
Interstellar Space: Genesis is a turn-based space 4X strategy game in which you attempt to build a thriving galactic empire. Discover mysteries among the stars, colonize worlds, and engage enemies in tactical turn-based combat on your journey to becoming the ruler of the galaxy!
Why similar: Grand Strategy 27.8% ★, Space 18.8%, Diplomacy 15.8% ★, Sci-fi 13%, Strategy 10.8%
ENDLESS™ Space is a turn-based 4X strategy game, covering the space colonization age in the ENDLESS™ Universe, where you can control every aspect of your civilization as you strive for galactic domination.
Why similar: Space 28.6%, Strategy 26.7%, Sci-fi 14.6%, Diplomacy 9.7% ★, Grand Strategy 9.1% ★
THE legendary free online multiplayer space shooter! Addictive, fast-paced, easy to learn, and impossible to master.
Why similar: Space 38.2%, Multiplayer 23.5%, Strategy 17.5%, Top-Down 13.6%, 2D 7.1%
Unending Galaxy is a unique space-sim in which you can fill any role from pirate or trader to the leader of a large galactic empire.
Why similar: Space 33.7%, Strategy 31.5%, Economy 15.9%, Sci-fi 13.3%, 2D 5.3%
The Last Starship is a 2D space construction game where you design and upgrade your starship. Choose your path: pirate hunter, miner, engineer, spacebus driver, and more, whilst exploring vibrant star systems. Enjoy a growing sandbox world, with regular free updates. Your cosmic adventure awaits!
Why similar: Space 33.3%, Sci-fi 22.3%, Strategy 17.4%, Top-Down 16.4%, 2D 6.8%
Stellarcraft is a sci-fi tower defense adventure: explore alien planets, gather resources, build defenses, and fend off waves of enemies, solo or in 4-player co-op. 🚀
Why similar: Real Time Tactics 25.6%, RTS 24.4%, PvP 15%, Multiplayer 12.4%, Strategy 11.7%
