60+ similar titles based on shared tags and player behavior. Themes include Sci-fi, Strategy, Space, RTS.
A persistent multiplayer space game of trade, combat, and exploration. Upgrade your ship with powerful devices, deploy mines and drones, colonize planets, and attempt to unravel the mysteries of the universe in a living galaxy shaped by every player's actions.
Massive Frontier
Command a growing fleet in a free-to-play, persistent real-time space MMO. Pick one of twelve rival human factions, build your starbase, mine rare resources, research alien tech and wage war across a seamless universe, while an ancient alien Tide gathers at the edge of the Frontier.
Line Of Defense Tactics - Tactical Advantage
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.
Command a growing fleet in a free-to-play, persistent real-time space MMO. Pick one of twelve rival human factions, build your starbase, mine rare resources, research alien tech and wage war across a seamless universe, while an ancient alien Tide gathers at the edge of the Frontier.
Why similar: Futuristic 13.8%, RTS 13.3%, Strategy RPG 11.8%, Sci-fi 11.4%, MMORPG 11.2% ★
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: RTS 18.7%, Space 14%, Real Time Tactics 12.8%, Futuristic 12.2%, Sci-fi 11.5%
Battlefleet Gothic: Armada is the RTS videogame adaptation of Games Workshop’s classic tabletop game, pitting the Chaos, Imperium, Eldar, and Orks against each other in visceral space-battles.
Why similar: RTS 33.6%, Space 29.4%, Strategy 13.9%, Sci-fi 13.1%, Real Time Tactics 4.9%
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!
Why similar: RTS 24.5%, Space 16%, Real Time Tactics 12.6%, Sci-fi 11.6%, Futuristic 9%
A war fought in pencil on a single sheet of paper. Your fleets are marks drawn by your Hand. Command sketched ships in real-time battles, alone across a conquest campaign, or online with friends.
Why similar: RTS 33.2%, Space 25.5%, Real Time Tactics 18.9%, Strategy 7.8%, Sci-fi 6.9%
ASSEMBLE AND COMMAND YOUR SPACE FLEET TO VICTORY
Why similar: RTS 25.2%, Space 20.6%, Real Time Tactics 20.4%, Futuristic 9.6%, Sci-fi 9.1%
Expedition: Shadow World is a tactical game about an expedition sent to a distant planet to extract energy resources. Command a group of five troopers in real-time battles with a tactical pause and discover the mystery of the planet.
Why similar: RTS 24.2%, Real Time Tactics 15%, Futuristic 13%, Space 12.8%, Tactical RPG 12.4%
MIND MAZE - is a logical competitive game based on capturing of the playing field.
Why similar: RTS 25.8%, Space 19.9%, Futuristic 10.3%, Sci-fi 9.6%, Massively Multiplayer 9.3%
Fly through Subspace, build your own ship, and engage in epic battles. Mine asteroids and research new technologies. Uncover the origins of the alien homeworld by solving weekly events in this Co-op PvE MMO.
Why similar: Space 19.6%, MMORPG 18% ★, Massively Multiplayer 16.9%, Sci-fi 11.2%, Tactical RPG 11.2%
Ancient Space is a story driven single player real time strategy game where you take command of a fleet embarking on a scientific mission to chart undiscovered reaches of space called ‘The Black Zone’. Overcome overwhelming odds and fight for your life and the survival of your ship and its crew.
Why similar: RTS 36.9%, Space 33%, Strategy 14.7%, Sci-fi 13.6%, Exploration 1.9%
Noble Armada: Lost Worlds is a moddable real-time strategy PC title based on the Noble Armada miniatures game. Set in the Fading Suns Universe, the five Royal Houses dominate human space as they battle each other for control of the greatest resource... humanity itself.
Why similar: RTS 25.5%, Space 19.3%, Futuristic 15.1%, Sci-fi 10.9%, Real Time Tactics 10.7%
A unique space strategy game where thousands of players participate in one shared galaxy.
Why similar: Space 33.3%, Massively Multiplayer 21.1%, RTS 16.4%, Sci-fi 10.9%, Strategy 9.2%
From the makers of the award-winning Imperium Galactica 1 and 2 games, discover a powerful space-opera like RTS game.
Why similar: RTS 38.1%, Space 32.2%, Strategy 16%, Sci-fi 9.2%, Action 4.5%
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 36.1%, Space 33%, Strategy 15.9%, Sci-fi 15%
World order is revolutionary sci-fi real-time strategy, the main feature of which are modular units
Why similar: RTS 26.8%, Real Time Tactics 14.8%, Futuristic 13.5%, Space 12.2%, Strategy 7.7%
Galaxor is an online sci-fi strategy game where you build planets, research technologies, command fleets and expand your empire across the galaxy. Manage resources, join clans, take part in events and face alien threats in long-term space warfare.
Why similar: RTS 25.2%, Real Time Tactics 13.8%, Futuristic 13.2%, Space 10.3%, Massively Multiplayer 9.9%
KNOW YOUR ENEMY. FIRE YOUR CANNONS. A spaceship management and combat game. As the Captain of Silver Wolf, command your crew and use your energy strategically. Change your future with your decisions. Arm your ship and strengthen its shields. Survive in the solar system full of dangers.
Why similar: Text-Based 19.3%, Space 18.8%, Futuristic 17%, Sci-fi 13.7%, Strategy 9.3%
A sci-fi sandbox MMO where players explore galaxies, hunt aliens, and form corporations to combine forces for larger opportunities.
Why similar: MMORPG 22.6% ★, Massively Multiplayer 18.7%, Futuristic 12.8%, Space 12.7%, Strategy 11.4%
RogueCraft Squadron is a fast paced real-time strategy space adventure with roguelike elements. Play as a squadron commander fighting against a hostile alien race; collecting resources, researching new ships and building an armada as you fight to survive against overwhelming odds.
Why similar: RTS 36.4%, Space 24.7%, Sci-fi 17.4%, Strategy 16.4%, 2D 5.1%
A refugee capsule lands on an uninhabited planet. You have to survive, rebuild civilization and, if possible, regain control over the Earth. One big universe, one endless pvp session for all players.
Why similar: RTS 27.3%, Space 18.5%, Futuristic 16.8%, Massively Multiplayer 16.5%, Sci-fi 12.4%
Expansion is a sci-fi Action RTS where deck-building strategy meets fast-paced VR duels — battle AI or challenge real players.
Why similar: RTS 29.1%, Real Time Tactics 17.3%, Space 14.9%, Sci-fi 10.9%, Strategy 8.8%
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%, Real Time Tactics 21.3%, Strategy 15.5%, Sci-fi 14.7%, Tactical 5.8%
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: RTS 23.7%, Space 17.2%, Real Time Tactics 14.6%, Sci-fi 10.7%, Futuristic 10.1%
Fight in space or on the planets, or just travel the universe. Visit cities and buildings, mine resources, trade with or speak to individuals on the planets. Explore and discover. Buy a new ship, fit upgrades, and hire a whole army of crew!
Why similar: RTS 22.1%, Space 19.2%, Futuristic 15.5%, Sci-fi 13.2%, Tactical RPG 8.5%
Ambitious megacorporations monopolize the conquest of space and the colonization of the solar system. At the very edge of the solar system, the companies make a discovery that will shift the technological advantage and upset the balance. And so a new conflict is born: "The Jupiter Incident."
Why similar: Space 32.2%, RTS 25.1%, Sci-fi 17.6%, Strategy 12.1%, Real Time Tactics 7.8%
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 29.5%, Space 19%, Real Time Tactics 17.7%, Sci-fi 13.8%, Strategy 6.5%
Regain control of planet oasis and defeat your opponent! Build your base, monitor the economy, manage your resources, explore the Map, and plan attack and defense. Build 9 different buildings and 19 different units with various abilities and win the chaotic Robot Battles.
Why similar: RTS 29.7%, Real Time Tactics 16.2%, Futuristic 10.8%, Strategy 10.8%, Space 7.3%
An epic struggle for control!
Why similar: Space 35.2%, RTS 33.2%, Strategy 20%, Sci-fi 11.6%
In Star Trek Online, the Star Trek universe appears for the first time on a truly massive scale. Players take the captain's chair as they command their own starship and crew. Explore strange new worlds, seek out new life and new civilizations, and boldly go where no one has gone before.
Why similar: MMORPG 23.9% ★, Space 23.7%, Massively Multiplayer 22.6%, Sci-fi 17.7%, RPG 4.5%
《剑中》是一款传统、偏暗黑、武侠风多人 MMO 游戏。游戏围绕着乱世江湖的背景，让玩家置身于历经十年烽火，暗潮汹涌的九原江湖中，体验江湖恩怨与武侠冒险，寻求剑中道法，旨在呈现扣人心弦的指尖战斗盛宴。
Why similar: RTS 25.2%, MMORPG 18.4% ★, Strategy RPG 14%, Tactical RPG 10.4%, Massively Multiplayer 8.5%
Old-school grid-paper game, reborn in deep space. Deeper rules, same one-click clarity—and interstellar adventures. Outfit ships with weapons, armor, shields, and gear, and choose commander abilities. Roam the galaxy from its lawless outskirts to its heart.
Why similar: Space 25.7%, Strategy RPG 22.4%, Futuristic 18.3%, Sci-fi 14.3%, Strategy 9.7%
Conquer the galaxy one world at a time. Nova is a fast, minimalist real-time strategy game of fleets, factions and gravity. Send your forces between planets, portals and stations, outmaneuver seven rival AI factions, and survive black holes and asteroid belts across 12 chapters.
Why similar: RTS 34.2%, Real Time Tactics 19.9%, Space 15.1%, Strategy 13.3%, Sci-fi 11.4%
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 23.5%, Space 14.8%, Real Time Tactics 14.2%, Futuristic 13.2%, Strategy RPG 10.2%
A ground-based RTS prequel to the classic Homeworld games. Assemble your fleet and lead them to victory on the shifting sands of Kharak in this compelling strategy game for PC from Blackbird Interactive.
Why similar: RTS 47.4%, Sci-fi 19%, Strategy 13.7%, Space 12.5%, Futuristic 5.2%
Tactical Commanders R revives the classic large-scale sci-fi strategy warfare of the original Tactical Commanders. Command your forces, control the battlefield, and experience intense real-time strategic combat once again.
Why similar: RTS 31.2%, Massively Multiplayer 25.6%, Real Time Tactics 18%, Strategy 12.2%, 1990's 9.6%
Command 25 ship variants with 20+ upgrades in a living, multiplayer galaxy. Explore, trade, mine, and fight epic real-time battles. Forge alliances or betray rivals—your choices shape the universe. Dive into stunning space combat now!
Why similar: MMORPG 26.3% ★, Massively Multiplayer 19.9%, Sci-fi 13.9%, Space 12.3%, Strategy 8.4%
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: Space 25%, RTS 23.9%, Strategy 11.8%, Real Time Tactics 10.2%, Sci-fi 9.4%
Cubic Annihilation is a fast-paced RTS that demands skill and tactical thinking. Build your own faction by crafting a custom loadout of units, structures, and modifiers, then command cubic armies across land, sea, and air in tight, real-time combat.
Why similar: RTS 31.5%, Real Time Tactics 19.2%, Sci-fi 15%, Futuristic 14.5%, Strategy 8.8%
Battle for Vera is a classic Real-Time Strategy game that draws inspiration from beloved classics, and improves upon many of their ideas to create an exciting new experience.
Why similar: RTS 41.6%, Space 22.9%, Strategy 16.9%, Sci-fi 13%, 2D 5.6%
Design your own ships, assemble a fleet, and fight tactical 2D space battles across space battles, with dynamic damage fast paced combat.
Why similar: RTS 35%, Real Time Tactics 20.3%, Space 13.8%, Strategy 13.8%, Sci-fi 10.6%
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: RTS 27.9%, Futuristic 15%, Sci-fi 13.6%, Space 12.5%, Real Time Tactics 10.9%
Construct your Taskforce and lead your forces to domination in the ultimate Fleet Warfare RTS!
Why similar: RTS 32.1%, Space 31.9%, Strategy 14.3%, Sci-fi 10.7%, RPG 7.6%
Dark Ruins: Nine Dragons Pulling the Coffin is a real-time strategy game combining auto-battler, roguelike, loot, and incremental elements. Train heroes and monsters, and eliminate enemies. You must bury the mutated Great Emperor deep within the Dark Ruins, endless monsters.
Why similar: RTS 33%, Strategy RPG 21.5%, Real Time Tactics 18.4%, Sci-fi 10.7%, Strategy 8.7%
Etherium is a real-time strategy game set in a science-fiction universe, where three factions battle it out for a mysterious and rare resource known as ‘Etherium’.
Why similar: Sci-fi 34.4%, RTS 33.2%, Space 15.8%, Strategy 15.5%, Action 1.1%
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 39.9%, Space 21.7%, Sci-fi 16.8%, Strategy 16.4%, PvP 5.2%
Battle Among Stars – Alien War Five Houses. One galaxy. You are the heir thrown into the war. Command fleets, assemble modular units, forge fragile alliances — every decision reshapes the balance of power. Free demo available now.
Why similar: RTS 30.2%, Space 20.2%, Strategy RPG 14.8%, Sci-fi 13.1%, Strategy 6.8%
Raise armies to dominate, seize, and reign over the planet as its ruler.
Why similar: RTS 39.2%, Real Time Tactics 22.6%, Space 17.4%, Strategy 15.9%, 2D 4.9%
Undying One is a tactical action RPG where every defeated enemy can be claimed for your army. Unlock new spells, raise the dead, command your forces, and endure ever-growing waves of power.
Why similar: RTS 22.1%, Real Time Tactics 19.6%, Tactical RPG 18.8%, Strategy RPG 17.4%, Strategy 7.6%
Hexpanse is a real-time space strategy game. Build your ships and stations block by block, mine asteroids, program the doctrine of your autonomous fleets, and conquer a procedurally generated galaxy. Play solo or in multiplayer.
Why similar: RTS 28.5%, Real Time Tactics 15.6%, Space 12.9%, Futuristic 11.3%, Strategy 11.1%
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%, Space 21.7%, RTS 21.5%, Sci-fi 16.6%, Strategy 9.8%
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 34.6%, Real Time Tactics 20.4%, Space 15.6%, Sci-fi 12.2%, Strategy 10.1%
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: RTS 27.5%, Real Time Tactics 16.3%, Futuristic 14%, Space 12.3%, Sci-fi 9.4%
Starship Empire is an intense PvP-filled space MMO where you not only lead your ship into epic battles, but manage the entire crew inside!
Why similar: Massively Multiplayer 32%, Space 21.6%, MMORPG 16.5% ★, Sci-fi 12.1%, PvP 6.5%
In Space Empires: Starfury you are on a wild intergalactic ride through the Space Empires universe. You are an undercover agent for the TCN (Terran Confederation Navy) trying to determine the cause of a recent escalation of pirate attacks in the Neutral territories.
Why similar: RTS 25%, Space 24.8%, Real Time Tactics 18.7%, Strategy 12.5%, Futuristic 8.5%
Imperium: Galactic War is a free-to-play science-fiction strategy game of galactic warfare, empire building, and untold glory. Three mighty factions struggle for supremacy of a battle-torn universe. Some fight for peace, others for glory and conquest, and others seek only profit, power and chaos.
Why similar: RTS 18.4%, MMORPG 15.4% ★, Space 12.7%, Massively Multiplayer 12.5%, Strategy RPG 12.2%
Fight, rebuild, and survive in a zombie apocalypse! Lead your team in real-time missions, gather weapons, gear, and supplies, and defend your base with tactical RPG and strategy gameplay.
Why similar: RTS 26.6%, Strategy RPG 18%, Real Time Tactics 12.6%, Tactical RPG 11.3%, Strategy 9.7%
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 34.8%, Real Time Tactics 18.6%, Strategy 13.9%, Space 12.3%, Sci-fi 9.5%
The end of everything has begun. The only hope that remains — is your guild! Enjoy an epic adventure filled with rich storytelling and captivating characters in a new kind of large-scale strategic RPG that combines real-time control with tactical command.
Why similar: RTS 29.1%, Strategy RPG 18.4%, Real Time Tactics 14.6%, Tactical RPG 11.8%, Strategy 10.8%
Fight waves of monsters in real-time tactical battles using a team of up to 5 heroes. Collect new heroes and create as many teams as you like as every team is better for different situation.
Why similar: RTS 29.8%, Real Time Tactics 21.1%, Strategy RPG 18.2%, Tactical RPG 13.3%, Strategy 12.3%
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 31%, Real Time Tactics 18.4%, Sci-fi 13.2%, Space 11.5%, Tactical 11%
