
Fast-paced space RTS with 10-25 minute matches. Command fleets, conquer systems, or research the Singularity. Simple controls, strategic depth, but no 3-hour commitments required.
60+ similar titles based on shared tags and player behavior. Themes include Strategy, RTS, Singleplayer, Action RTS.

Fast-paced space RTS with 10-25 minute matches. Command fleets, conquer systems, or research the Singularity. Simple controls, strategic depth, but no 3-hour commitments required.

Grey Galactic
Grey Galactic is a real time strategy game in space where you build up your planets and ships to conquer your enemies. Develop your empire and fleet of spaceships to destroy your enemies and take over the galaxy! Do you have what it takes to become the best Fleet Captain the UFMC has ever seen?

IRON GUARD (Non VR)
A sci-fi Tower Defense game. Strategize to destroy waves of rogue robots and assist the powerful turrets with player controlled drone. Build and collect resources and help evacuate your crew from the alien planet.
Grey Galactic is a real time strategy game in space where you build up your planets and ships to conquer your enemies. Develop your empire and fleet of spaceships to destroy your enemies and take over the galaxy! Do you have what it takes to become the best Fleet Captain the UFMC has ever seen?
Why similar: Action RTS 23.7% ★, RTS 21.8%, Real Time Tactics 13.2%, Space 8.5%, War 7.6%
A sci-fi Tower Defense game. Strategize to destroy waves of rogue robots and assist the powerful turrets with player controlled drone. Build and collect resources and help evacuate your crew from the alien planet.
Why similar: Action RTS 23.4% ★, RTS 22.7%, Real Time Tactics 13.9%, War 9.4%, Space 7.3%
Blast off in this retro-style space shooter! Conquer planets, outwit AI enemies, and survive the dangers of deep space in fast-paced, nostalgic pixel action.
Why similar: RTS 29.4%, Action RTS 25.7% ★, Real Time Tactics 16.1%, Strategy 12.6%, Space 9.1%
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: Action RTS 19.2% ★, RTS 17.5%, Real Time Tactics 14.5%, Space 14.2%, War 8.9%
Battle For Cosmos is a fast-paced, action-packed RTS set in space. With a focus on the battle it is perfect for those who want a thrilling and engaging strategy game without the unnecessary filler. Take control of your empire, build your defenses, and conquer the cosmos!
Why similar: Action RTS 36.3% ★, RTS 28.7%, Space 14%, Strategy 8.4%, Sci-fi 5.3%
Galaxy Trek is a fun, simple and addictive indie game that will test your reflexes, strategy and skill. Each game you play is unique!
Why similar: Action RTS 40.4% ★, RTS 24.3%, Space 19.5%, Strategy 9%, Action 3.2%
Experience cinematic space warfare in SALVO, an action packed real-time tactical combat simulator. Command your flagship and engage in intense battles in a war-torn solar system. Play a story-driven campaign, or forge your own destiny across the dangerous frontiers.
Why similar: Action RTS 28% ★, RTS 15.4%, Real Time Tactics 15.1%, Space 12.7%, War 10.8%
《十面冲突》是一款即时策略对战竞技游戏,在游戏中,玩家雇佣武装力量进行对战,有各种各样的兵种等你来雇佣,注意彼此的出兵种类,这样你才能知己知彼,百战百胜。干掉对方的基地,胜利就是你的,你能成功吗?那就来挑战吧!
Why similar: Action RTS 26.6% ★, RTS 25.5%, Real Time Tactics 14.7%, War 12.7%, Tactical 9.4%
Star Ash Fleet is a groundbreaking real-time strategy game that transcends tradition. Set against a holographic 2D battlefield simulating interstellar warfare, players assume the role of a newly appointed Federal Fleet Commander, crafting their own war epic across the vast galaxy.
Why similar: RTS 27.4%, Real Time Tactics 16.8%, Space 15.4%, War 14.7%, Tactical 7.9%
A real-time strategy combat game based on the world of the Line Of Defense. Command a team of four Galactic Command marines in highly classified missions in space and on planets.
Why similar: Action RTS 20.9% ★, RTS 19.3%, Real Time Tactics 13.5%, Space 12.6%, Tactical 10.6%
Bataliron is a modern warfare RTS game that focuses on personnel development, online command, fire support, and unit assistance on the battlefield, leveraging modern technologies.
Why similar: Action RTS 27.8% ★, RTS 26.8%, Real Time Tactics 14.8%, Strategy 11.3%, War 7.9%
Combine FPS skill and RTS strategy in one game. From the strategic overview of a commander to the focused fire of a frontline soldier, every perspective serves the same purpose: absolute victory. Experience a war where every life has value and every order carries the weight of consequence.
Why similar: RTS 37%, Action RTS 21.8% ★, Strategy 10.6%, War 9.4%, Tactical 5.3%
Activate your Neural Link to gain an omniscient view of the battlefield. Experience the conflict at any scale, as you plot the course that will lead your fleet to victory. Eternal Starlight is a tactical space combat game, built from the ground up for VR.
Why similar: RTS 23.7%, Action RTS 19% ★, Space 13.4%, Real Time Tactics 10.6%, Tactical 10.2%
Ukraine War 2022 is a real-time, tactical land and air warfare simulation game focusing on the ongoing war between Ukraine and Russia.
Why similar: RTS 34.7%, Real Time Tactics 20.4%, Strategy 15.4%, War 13%, Tactical 12.9%
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: RTS 27.1%, Action RTS 21.7% ★, Real Time Tactics 16.1%, Strategy 12%, Space 9%
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 31.7%, Real Time Tactics 19.1%, Space 12.5%, Tactical 10.3%, Strategy 9.9%
Indie strategy game where you take control of an Empire, lead it to complete domination by colonizing new planets! The goal of the game is simple - the player has an initial planet and he has to control the armies to capture the enemy planets.
Why similar: RTS 26.2%, Action RTS 21.2% ★, War 13.5%, Space 13%, Strategy 8%
Get ready to protect the entire solar system from an unprecedented threat - the D'Ahari, a race of insect-like aliens. Control an entire fleet of spaceships, trade with other races of an Alliance, and develop your own space station.
Why similar: Action RTS 24.3% ★, RTS 23.1%, Space 14.6%, Real Time Tactics 14.5%, Sci-fi 6.4%
Conquer the entire galaxy or fight quick custom battles in this free space RTS!
Why similar: Action RTS 28.3% ★, RTS 27.2%, Real Time Tactics 15.1%, Strategy 11.1%, Space 7.9%
A real-time strategy game in which you fight to secure the victory of your Bacteria over the Cell Defense Force and other enemy Bacteria in a world where your units are your only resource, and where your mobile base will not be enough to keep you alive.
Why similar: RTS 34.8%, Action RTS 26.3% ★, Real Time Tactics 16.4%, Strategy 11.6%, Resource Management 3.4%
Keep is a WW2-themed strategy shooter where you place flak turrets to defend your fortress, then jump into first-person mode to shoot down enemy planes. Switch between tactical planning and direct combat in a fast-paced blend of strategy and action
Why similar: Action RTS 34.4% ★, RTS 26.6%, Real Time Tactics 17.9%, Tactical 7.9%, Strategy 6.8%
Byte Lynx is a fast-paced RTS with no units. Build defenses, dismantle your enemy, and steal their buildings in this deeply tactical building combat-based strategy game. Expand your arsenal across a series of diverse levels!
Why similar: Action RTS 23.5% ★, RTS 22.2%, War 10.4%, Real Time Tactics 10.2%, Tactical 9.1%
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: Action RTS 23% ★, RTS 19.4%, Real Time Tactics 11.6%, Strategy 9.6%, Sci-fi 9%
Join in on the next gold rush and become a prospector in space. In this unique tower defense you can set up and reposition towers for maximum efficiency and adapt to the environment.
Why similar: Action RTS 24.3% ★, RTS 24.2%, Space 15.2%, Real Time Tactics 12.9%, Strategy 6.8%
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: Action RTS 29.1% ★, RTS 22.5%, Real Time Tactics 15.9%, Tactical 8.5%, Strategy 7.3%
Drone Swarm is a very unique take on tactical games. Control 32,000 drones in quick, fast-paced fights. Combine your swarm abilities and counter constantly evolving attacks of your opponents. Survive varying enemy waves, get upgrades to your swarm, and make it to the next system alive!
Why similar: Real Time Tactics 21.7%, RTS 17.5%, Fast-Paced 12.9%, Sci-fi 11.4%, Tactical 10.1%
Soil is a slow-paced space RTS game where you mine resources, build ships and fight your enemies. Campaign features persistent fleet, research, and optional mission objectives that can affect rest of the missions.
Why similar: RTS 37.5%, Space 17.8%, Strategy 16.5%, War 14.3%, Sci-fi 9.7%
A Roguelike tactics game where you fight hordes of aliens. Your Units evolve and learn new skills as the fight goes on. Manage your squad of 5 specialised mercenaries, and fight a never ending war against the infestation.
Why similar: Action RTS 28.4% ★, RTS 22.4%, Real Time Tactics 18.7%, Strategy 8.4%, Tactical 7.4%
ASSEMBLE AND COMMAND YOUR SPACE FLEET TO VICTORY
Why similar: RTS 27%, Real Time Tactics 22.3%, Space 19.2%, War 10.4%, Strategy 10.1%
Blast through enemies, build defenses, launch fighters, and upgrade your way to victory in this fast-paced space shooter/action RTS hybrid.
Why similar: Action RTS 32.2% ★, RTS 23.3%, Real Time Tactics 17.2%, Strategy 8.1%, Space 6.6%
A quick-to-learn but challenging real-time strategy game where you spawn an army of space-bugs that control themselves.
Why similar: RTS 24.7%, Action RTS 18.6% ★, Real Time Tactics 12.5%, War 11.2%, Space 9.9%
Fast-paced multiplayer territory conquest. Host your own server, invite friends over LAN, and battle for control of procedurally generated maps. Four game modes, alliances, bot opponents, and cross-platform play.
Why similar: RTS 29.6%, Action RTS 28.1% ★, Real Time Tactics 17.5%, Strategy 12.2%, Tactical 8.1%
Prepare to take off, soldier! The galaxy needs your strategy! Prove your RTS expertise, explore an entire galaxy and defend it from a threatening invasion.
Why similar: Action RTS 24.9% ★, RTS 24.5%, Real Time Tactics 14.2%, Space 12.4%, Tactical 10.1%
Step into the world of galactic combat in "WarOS", a Chinese sci-fi game! It creates its own structure, integrating the core gameplay of RTS with the details, plot and growth system of RPG, simplifying complex micro-manipulation, and making the game experience both fun and exhilarating.
Why similar: RTS 23%, Action RTS 16% ★, Real Time Tactics 14.3%, Space 12.6%, War 11.6%
You are in command of the human fleet, searching for asteroids to mine, extract resources and build bases and more ships to defeat aliens invaders. This simple and short action RTS has a full and exciting campaign, and a skirmish mode that allows you to play a different mission on every match.
Why similar: Action RTS 30.4% ★, RTS 21.3%, Space 16.2%, Real Time Tactics 9.2%, Sci-fi 5.2%
Command a colony on the brink in Ants Megapolis. Survive an unforgiving world by forging your unique Pheromone, a weapon that dictates your evolution. Carve out an empire from the dirt as an interactive narrator chronicles your savage, epic story of survival.
Why similar: RTS 31.2%, Action RTS 29.9% ★, Real Time Tactics 15.8%, Strategy 13.1%, Top-Down 2.8%
Real-time strategy and tactics on an alien world! Command super space soldiers against an array of alien hordes. Commander - we need you!
Why similar: RTS 38.5%, Real Time Tactics 22.1%, Strategy 16.7%, Tactical 9.3%, Sci-fi 9.1%
War to the Core is a tactical multiplayer Moba/RTS hybrid where you control a mothership and battle on a team against other teams for total world domination. Use all the available resources, from interceptors, you can control while alive or dead to different upgradable ship components to win!
Why similar: Action RTS 23.9% ★, RTS 19.5%, Real Time Tactics 13.3%, Space 10.1%, War 9.7%
Space Menace is a sci-fi space RTS and battle game. You play as a space captain, seeking fortune and glory as you see fit. Leave your mark on the world and determine the fate of the galaxy with your decisions.
Why similar: RTS 23.3%, Action RTS 20.4% ★, Space 14.9%, Real Time Tactics 11.2%, Tactical 10.9%
Classic tower defense rules meet modern systems. Build medieval towers, face adaptive waves, and experiment with upgrades, modifiers, and roguelike progression.
Why similar: Action RTS 30.8% ★, RTS 29.5%, Real Time Tactics 16.6%, Strategy 11.7%, Tactical 5.6%
On planets occupied by robots, mine resources and escape while fending off their attacks! The Ark's survival is entirely in your hands. Many elite crews with abilities will assist you in your mission. The various turret modules are always doing their best to defend your base without your attention.
Why similar: Action RTS 23.7% ★, RTS 23%, Real Time Tactics 14.1%, Space 12.3%, Tactical 9.5%
A classic single-player RTS set in a Solar System ruled by megacorporations. Journey from Mars all the way to Planet 9 and uncover the secrets of the BlackChain.
Why similar: RTS 25%, Action RTS 22% ★, Space 12.9%, War 11.5%, Sci-fi 7.1%
Drop into the gripping journey of Aliens: Dark Descent, a squad-based, single-player action game in the iconic Alien franchise. Lead your soldiers in real-time to stop a new and terrifying kind of Xenomorph outbreak on Planet Lethe.
Why similar: RTS 29%, Real Time Tactics 17.1%, Tactical 16%, Strategy 10.7%, Space 9.4%
Customize your Ships, Upgrade your fleet, and Command your way to victory in this ruthless rogue-lite tower defense/real time strategy hybrid. Take on an enemy that learns from your moves and adjusts its own path. Do you have what it takes to persevere?
Why similar: RTS 24.3%, Action RTS 21.3% ★, Space 12.7%, Real Time Tactics 11.9%, Tactical 10.6%
A difficult, fast-paced action, real-time strategy game in which you embark on an exciting journey, fighting against a wide variety of dangerous enemies whilst levelling up your different characters.
Why similar: Action RTS 33.2% ★, RTS 32.4%, Strategy 13.6%, Tactical 9.7%, Action 5.2%
Stargate: Timekeepers is a real-time tactics game where you lead a team of specialists through a story-driven campaign set in the SG-1 universe. Sneak your characters behind enemy lines, use their unique skills, craft the perfect plan to unravel a timeloop mystery, and defeat the Goa’uld threat.
Why similar: Real Time Tactics 23.9%, Action RTS 20.3% ★, RTS 20.3%, Tactical 12.5%, Strategy 11.1%
From the makers of the award-winning Imperium Galactica 1 and 2 games, discover a powerful space-opera like RTS game.
Why similar: RTS 40.1%, Space 29.6%, Strategy 18.1%, Sci-fi 5.9%, Action 3.3%
Sci-fi military action-rts. Play as a space soldier, abandoned by the command on an alien planet. Find allies, gather resources, train new troops, and escape from Sector Yama. Casual "single-stick shooter" controls, fun tactical combat, rewarding exploration, and rich storytelling.
Why similar: Action RTS 32.1% ★, RTS 23.9%, Space 12.6%, War 11.6%, Sci-fi 8.4%
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 38.2%, Space 30.5%, Strategy 18.1%, Sci-fi 9.7%, Indie 3.5%
The legendary RTS game which started it all. Will you side with the humanistic GDI or bring the world to its knees with Kane and the Brotherhood of Nod. Your adversaries are without mercy. And so are you.
Why similar: RTS 42.1%, Action RTS 31.9% ★, Strategy 17.3%, Action 6%, Singleplayer 2.6%
A new style of RTS that focuses heavily on terraforming and changing terrain to different types to overcome your opponent ! Inspired by old-school RTSes but with next-generation RTS ideas !
Why similar: Action RTS 36.1% ★, RTS 35.2%, Strategy 15.3%, Sci-fi 5.6%, Top-Down 3.5%
Real-time dynamic tactics with the strong focus on squad positioning and collaboration. Connect to the warzone from your home PC and orchestrate modern military operations from the Drone Perspective.
Why similar: Action RTS 24% ★, RTS 23.6%, Real Time Tactics 14.7%, War 13.1%, Tactical 9.9%
Command your army against a relentless demon horde in this intense real-time strategy game. Master strategy and resource management to conquer the enemy's stronghold while defending your own in the ultimate battle for survival.
Why similar: Action RTS 29% ★, RTS 27.1%, War 12.8%, Real Time Tactics 10.8%, Tactical 8.9%
Gewevo : Interstallar is a space strategy game derived from the tabletop RPG universe Gewevo. It offers an approach a little closer to a wargame with regard to the empire management aspect. Made with passion by a one-man team;)
Why similar: RTS 27.9%, Action RTS 27.8% ★, Strategy 13%, Space 12.4%, War 10.2%
3D Real-time strategy attack enemy defense with upgradable summoned units. You play as Spirit Summoner to destroy modern human sophisticated defenses of a small city. Devise a masterful strategy that utilizes your summoned creatures to their fullest potential and breach their fortifications.
Why similar: Real Time Tactics 24.5%, RTS 18.1%, War 13.1%, Strategy 12.9%, Action RTS 11.7% ★
Race against the clock to terraform cube-shaped planets and tackle over 20 unique minigames, each offering a different challenge to test your skills and strategy. Earn trophies in quick, time-paced games, and use them wisely to buy new lands and tackle even more goals.
Why similar: Real Time Tactics 23.1%, RTS 21.1%, Space 18.5%, Strategy 10.2%, Sci-fi 9.9%
Sudden Strike is back! The beloved Real Time Strategy series returns, this time with bigger battlefields, more units, better graphics, new scenarios and legendary commanders – making Sudden Strike 4 more tactical and realistic than ever before!
Why similar: RTS 25.9%, Action RTS 23.7% ★, Real Time Tactics 15.8%, War 12.4%, Strategy 10.6%
Single player tactical action real-time game with active pause to plan orders carefully. Based on real war-time experience of living Russian veterans of war in Ukraine. It's all about modern conflict small infantry groups with some armored vehicle and drone support as well as real events story
Why similar: Action RTS 28.7% ★, RTS 26.2%, Real Time Tactics 15.7%, War 8.8%, Strategy 7.9%
TAVU is a PvE RTS game with a tactical combat system. Build your bases and defend them against waves of enemy attacks. Upgrade your units and destroy enemy bases to gain new territories and resources.
Why similar: RTS 25.7%, Action RTS 22.4% ★, Real Time Tactics 15.1%, Tactical 9.1%, Sci-fi 7.3%