Games like AstroRealms

Roadmap About the GameRule a Living Interstellar Empire Final Vanguard is a real-time with pause 4X grand strategy where your empire is alive, reactive, and fragile. Expansion is only the beginning, your success depends on managing people, resources, and fleets across vast distances, while every choice can strengthen your civilization or expose it to collapse. Shape the Fate of Your People … If you enjoyed this game, see our list of games similar to Final Vanguard.

Welcome to StarDune, an ambitious solo dev project where you step into the suit of a tiny astronaut exploring a vast, open world solar system. Uncover mysteries as you build modular bases, manage vital resources, pilot spaceships, drive rovers, and terraform the world around you to conquer the frontiers of deep space. Fully Deformable Terrain Reshape the ground around you to overcome challenge… If you enjoyed this game, see our list of games similar to StarDune.

In Star Journey, you are the captain of a crewed starship caught in a war between the United Worlds and the Neo Terrans. Travel a living starmap of claimed worlds, hostile fleets, neutral powers, spaceports, unexplored systems, and dangerous anomalies. Take command from inside your ship: pilot through space, raise shields, fire torpedoes, manage power, repair hull damage, consult your officers, a… If you enjoyed this game, see our list of games similar to Star Journey.

Chart your course across a war-torn galaxy in Red Pearl Pirate, a unique blend of epic real-time space strategy and deep, turn-based galactic conquest. The legendary Red Pearl, an artifact of immense power, has been shattered. As the captain of the Red Pearl Pirates, you must scour the galaxy to find its fragments. This is your only hope to unite the free systems, build a corsair armada, and lead… If you enjoyed this game, see our list of games similar to Red Pearl Pirates.

About This Game Star Zeal 4x is an open world space based strategy and rpg hybrid with elements from the 4x genre and survival mechanics sprinkled on top of it. Highly emergent gameplay within an open world persistent galaxy is the core purpose of the game design. Unlike more conventional 4x strategy games, no conquest meta exists, you are free to role play your character and faction outside of a… If you enjoyed this game, see our list of games similar to Star Zeal 4x.

Imperium is a single-player 4X space strategy game about building a civilization among the stars. Begin with one colony and a single home star, then expand across a galaxy of alien worlds - researching exotic science, designing your own fleets, and bending rival empires to your will through diplomacy or open war. Every game generates a new galaxy, a new balance of power, and a new empire to call y… If you enjoyed this game, see our list of games similar to Imperium.

From Your Base, Command the Fate of the Stars. Galactic Empire is a dilemma-driven management RPG featuring a Third Person perspective, loot-based exploration, and base management mechanics. As the last and only surviving ruler of a fragmented empire, your mission is simple: keep the remnants of civilization safe and reunite the cosmos. Prepare for an experience that blends tense petitioner mech… If you enjoyed this game, see our list of games similar to Galactic Empire: Chronicles.

Galactic Frontiers - Defense Protocol is an immersive tower defense game set in outer space, where players strategically fortify against waves of cosmic invaders using advanced technology and powerful towers. Created by three-person indie team mañana studios. Prepare for an odyssey into the far reaches of space with Galactic Frontiers - Defense Protocol. As the commander of humanity's last b… If you enjoyed this game, see our list of games similar to Galactic Frontiers - Defense Protocol.

Forge humanity’s future among the stars. In STELLARFORGE, you are more than a colony administrator — you are the founder of a civilization at the edge of known space. Build sprawling industrial megacities across hostile worlds, command interplanetary logistics networks, and lead humanity through an age of expansion, survival, and discovery. Design every aspect of your colony with deep, modular c… If you enjoyed this game, see our list of games similar to StellarForge.

BIRTH OF AN EMPIREFrom a single egg hatches the beginning of your galactic empire. Nurture your crew members as they hatch from eggs and grow into capable workers. Train specialized workers to handle engineering, farming, cooking, and maintenance in order to automate the survival and expansion of your space stations. CRAFTING & ECONOMYBuild increasingly complex machinery to automate product… If you enjoyed this game, see our list of games similar to Back to Save the Universe.

68%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:grinding, stability

68% User Score Based on 266 reviews

The Pegasus Expedition is a story-driven sci-fi grand strategy game set in a key moment for humankind’s survival. Facing an overwhelming threat at home, humanity sends expeditions to the Pegasus Galaxy in a desperate attempt to find a refuge for the population of Earth. If you enjoyed this game, see our list of games similar to The Pegasus Expedition.

Rescue the Celestia is a space management and exploration game where you command a rescue operation deep in an uncharted region of space. With a small fleet and limited resources at your disposal, search distant planets for the scattered crew of the ISS Celestia, establish stations and bases, build your logistics network, and manage the resources needed to keep the operation running. Explore uncha… If you enjoyed this game, see our list of games similar to Rescue the Celestia.

About This GameVoid Armada is a sci-fi sandbox MMORPG set in a vast and ever-changing universe where exploration, industry, trade, and warfare are all part of the journey. Beyond the safety of civilized space lies a frontier filled with opportunity and danger. Venture into uncharted star systems, discover hidden anomalies, gather valuable resources, and carve your own path among the stars. Explo… If you enjoyed this game, see our list of games similar to VoidArmada.

Galaxy Empires Online isn’t just a multiplayer game—it’s an entire universe where epic battles unfold, shaped by the unique laws of its players. Here, every commander carves their own path, influencing the course of history. Step into a thrilling world of interstellar warfare, where you'll fight for resources, forge the dominant ideology of your race, and explore the vast reaches of space and unch… If you enjoyed this game, see our list of games similar to Galaxy Empires Online.

CURRENTLY IN VERY EARLY DEVELOPMENT BY A SOLO FIRST TIME DEV ALL FEEDBACK MORE THAN WELCOME STEAM PAGE COMING SOON Stake your claim in a belt of endless riches,and endless risks. Meridian: The Belt drops you into the asteroid belt orbiting the enigmatic planet Meridian, a miner bound by a 5,000,000-credit debt to the ruthless NexTerra Corporation. Your mission: pilot your ship, harvest r… If you enjoyed this game, see our list of games similar to Meridian - The Belt.

Device with 3GB minimum RAM required to play Explore a MASSIVE persistent universe. 900,000 stars, each star with its own solar system. More than 4 million planets to discover! Full 3D universe. Fly your starship to any part of the galaxy and to any planet. MASSIVE planets with terrain - fly down through the planet atmosphere and see the detailed terrain. Planets can have oceans with animated wat… If you enjoyed this game, see our list of games similar to Super Starship.

58%Game Brain Score

Most mentioned positive aspects:graphics, gameplay

Most mentioned negative aspects:grinding, music

58% User Score Based on 316 reviews

Critic Score 56%Based on 1 reviews

Horizon is a turn-based space strategy game of galactic exploration and conquest in which you are in control of humanity’s destiny. You will explore deep space, find new frontiers and discover alien artifacts hidden on long-abandoned planets. You will also learn more about the galaxy as you come into contact with ten other species, each with their own unique culture, history and schemes. A full… If you enjoyed this game, see our list of games similar to Horizon.

An unforgettable journey of discovery, hope, and survival, as you strive to unlock the secrets of the universe and pave the way for humanity's destiny. By intertwining Exploration, Adaptive Gameplay, and Survival, ETERNITY offers a rich and immersive experience where you’re guiding humanity’s last fleet through a procedurally generated galaxy, and your “empire” is a moving city of ships. Every ve… If you enjoyed this game, see our list of games similar to Eternity.

Introducing Star Armada an engaging auto-battler strategy game where you forge your ultimate armada of capital spaceships and lead them into epic battles against formidable foes. Experience dynamic gameplay as you unlock powerful upgrades, turrets, and abilities with each playthrough, and test your strategic prowess in this immersive journey through the cosmos. In Star Armada you'll navigate the … If you enjoyed this game, see our list of games similar to Star Armada.

Cortesia Rising is a space captain simulator that combines tactical ground combat, crew & ship management, and broadside naval combat in a hand-crafted Sci-Fi universe, developed and self-published by an experienced team of industry veterans and artists. If you enjoyed this game, see our list of games similar to Cortesia Rising.

Welcome to Starfleet, Captain! STAR TREK TIMELINES is the ultimate Star Trek™ sci-fi and role-playing mobile game with the battle on a spaceship in space. Conquer the galaxy with them! Set your phaser to stun and join Starfleet on an adventure through space to save the galaxy from a time anomaly. The STAR TREK TIMELINES brings together the heroes and villains of Star Trek history. Experience epic … If you enjoyed this game, see our list of games similar to Star Trek Timelines.

ASTRA GENESIS One planet. One colony. A future to build. It all begins on a world that remains largely untapped. A few resources, basic infrastructure, and a colony ready to grow. But building a civilization takes more than producing ever greater quantities. You will need to strike the right balance between industrial development, scientific research, energy needs, exploration, and defense. In … If you enjoyed this game, see our list of games similar to Astra Genesis.

ZeroSpace is a cinematic RTS with an epic sci-fi story where your decisions determine the fate of the galaxy. No two matches play the same thanks to nearly limitless combinations of factions, mercenary units and heroes, introducing unparalleled strategic depth and player expression to the genre. If you enjoyed this game, see our list of games similar to ZeroSpace.

91%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:grinding, replayability

91% User Score Based on 1,860 reviews

Suddenly thrown into an unknown galaxy, you must explore, fight or befriend aliens and transform your ship from a small survey vessel into a powerful battlecruiser to unravel the mystery of the forces that brought you here and find your way home. If you enjoyed this game, see our list of games similar to Starcom: Nexus.


Introducing Deep Hole – an immersive space adventure that transports you to the far reaches of the galaxy aboard your very own spaceship. Deep Hole redefines the exploration genre, offering a captivating blend of adventure, strategy, and personal connection. Here's what makes Deep Hole a game you'll want to explore: Space Exploration with Your Loyal CrewAn Epic Journey Embark on a thri… If you enjoyed this game, see our list of games similar to Deep Hole.

The frontier is vast and unclaimed. Strip ore, chart trade routes, and raise colonies on distant worlds, then decide who you're building them for. The Federation, the Rebels, and the Syndicate hold ground across six connected star systems, and every move tips the balance between them. Push far enough into hostile territory and you'll find the Dominion, massing an invasion fleet at the edge of know… If you enjoyed this game, see our list of games similar to Benders In Space.

Lead high-risk surface rescue operations across a storm-scarred Earth. Power your rover, tools, and modular pack with limited energy resources as you recover survivors, salvage critical supplies, and help reclaim the world above. If you enjoyed this game, see our list of games similar to Windwalkers: Below the Storm.

Endless Space, Infinite Possibilities – Rule the Galaxy Your Way!In this deep and open-ended space construction strategy game, you start as a lone colony and expand across the stars. Explore unknown planets, exploit rare resources, build a vast industrial empire, command mighty fleets, interact with enigmatic alien relics, and ultimately become the supreme ruler—or destroyer—of the galaxy. Plane… If you enjoyed this game, see our list of games similar to Orbital Nexus.

STAY TUNED FOR BETA ACCESS You are a retired space marine enjoying the tranquility of your space farm. But then, something happens... and you will need to go back to missions. Embark on a cosmic saga where evolution and technology intertwine in unimaginable ways! "In EOW the gameplay of each scenario is like an Indiana Jones mini-movie: you are dropped into an exotic place, you talk t… If you enjoyed this game, see our list of games similar to End Of World - Story.

STARHOME is a single-player, real-time strategy game where your choices shape the future. After losing your planet, you set out at the head of the survivor's fleet to find a new home for your people. Venture into the boundless reaches of space, where survival demands a careful balance between resource management and combat. In the harsh and unforgiving depths of the cosmos, you'll need to build… If you enjoyed this game, see our list of games similar to STARHOME.

A Sector Darkly is a 2-d real-time space exploration open-world RPG. Explore, trade, scavenge, research, craft and survive a sector in chaos. Interact and dialogue with more than 10 alien races. Imagine a 4x-LITE universe, where instead of being in command of the faction, you are in command of a single ship and crew just trying to survive. An open world exploration, with an underlying mystery: sec… If you enjoyed this game, see our list of games similar to A Sector Darkly.

Expand your own galactic empire across new stars, research technologies, and challenge great alien powers in this immersive 4X grand strategy game. Build interstellar colonies, and starbases to gather more resources. Explore a unique galaxy full of secrets, great perils, and limitless possibilities. If you enjoyed this game, see our list of games similar to New Stars.

Forty light-years from Earth, seven rocky worlds circle a dim red star. You are the first expedition to reach it. Or so you think. TRAPPIST-1 is a hard-science strategy game about settling a real-life star system, TRAPPIST-1. Build industry on the surface, move cargo between worlds on real orbital trajectories, survive the harsh worlds of the system, and stay ahead of rival expeditions. Two game… If you enjoyed this game, see our list of games similar to TRAPPIST-1.

Step into the role of your favorite heroes and villains from across the history of Star Trek and embark on an epic space adventure to control the mysterious Nexus. Battle to save all of existence in Star Trek’s official strategy-based RPG! PREPARE FOR ADVENTURE Dive into the action with characters spanning the entire Star Trek universe! Take command of the U.S.S. Artemis and recruit a team of l… If you enjoyed this game, see our list of games similar to Star Trek: Legends.

Welcome to the Project: WA Demo! Experience the first steps of our city-building RPG adventure! This early demo showcases the foundational gameplay, focusing on base-building and strategy as you work to bring light back to a world on the brink of darkness. While this demo doesn’t include AI-driven features, we’re planning to introduce them in the full version. AI will play a central role in … If you enjoyed this game, see our list of games similar to Project: WA.

Clash with rivals in powerful cosmic spaceship battles, manage futuristic resources, and build planetary facilities on countless worlds, an epic planetary colonization adventure awaits! Build your own space starship fleet command, customize it with powerful weapons, and command it either solo or with an alliance team to conquer the galaxy! Bid to become the absolute galactic imperator in this epic… If you enjoyed this game, see our list of games similar to ASTROKINGS: Space War Strategy.

Build a Galaxy and Witness Civilizations Rise and FallThe Stars Are Never Still is a 2D sandbox game about observing civilizations across the cosmos. Instead of playing as a single empire, you take the role of a cosmic observer—creating a galaxy and watching its civilizations develop, expand, form alliances, trade, wage war, and ultimately rise to prosperity, fracture, or disappear. You can quick… If you enjoyed this game, see our list of games similar to The Stars Are Never Still.

Ironseed 3The Long ReturnThe Story Continues… The Ironseed did not die in deep space. It endured. Long after the escape from Mars, long after the fall of certainty, the ship still drifts... scarred, ancient, and carrying a burden no machine was ever meant to bear. You are no longer simply a captain. You are Vigil, the ship itself. A fractured guardian consciousness, holding together systems, … If you enjoyed this game, see our list of games similar to Ironseed 3 : Vigil.

82%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:grinding, story

82% User Score Based on 1,092 reviews

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. If you enjoyed this game, see our list of games similar to Star Ruler 2.

76%Game Brain Score

Most mentioned positive aspects:story, graphics

Most mentioned negative aspects:grinding, stability

76% User Score Based on 684 reviews

Critic Score 79%Based on 1 reviews

Trading commodities while sneaking past hostile forces, racing the best pilots in the area, mining for diamonds, negotiating for survival, spying for a curious energy company, cleaning dirty solar arrays, transporting an impatient passenger... and that's just on a Monday. The life of an independent mercenary is rarely without excitement. At times, you may choose to work under contract, while at ot… If you enjoyed this game, see our list of games similar to Evochron Mercenary.

Cosmic Dominion is a 2D space-combat strategy game that bridges arcade dogfighting with real-time galactic conquest.Take the stick yourself in fast, precision-driven ship-to-ship combat, or step back and direct a full-scale war across a galaxy of living planets. Every world you take has to be held — invested in, defended, and fought over against rival commanders who mine, trade, colonize, and go t… If you enjoyed this game, see our list of games similar to Cosmic Dominion.

Terrahold is a strategy sandbox about building and defending a colony on a living procedural planet. Starting with a teleporter and a single drone, the player explores the world, establishes resource outposts, expands a shared power grid, and develops the colony toward the energy output required to open a permanent tunnel home. The planet reacts to the colony's expansion through spreading alien ve… If you enjoyed this game, see our list of games similar to Terrahold.

*The game is still under development, the English localization is not completely ready, there may be some translation errors and untranslated texts in the demo, we will update it as soon as possible! As an RTS strategy game, Deep Dark Forest includes elements of exploration and expansion, combat, construction, technology development, and management. But the gameplay design inspired by the &quo… If you enjoyed this game, see our list of games similar to Deep Dark Forest.

Build. Defend. Survive. Expand. A sci-fi base-building game on a hostile alien world. Gather resources, build a sprawling high-tech colony, and defend against relentless alien threats—then unlock new planets, new challenges, and the secrets of humanity’s last frontier. If you enjoyed this game, see our list of games similar to Lost Galaxy: Echoes of War.

Take command of humanity’s last survivors and rebuild an empire among the stars. In this immersive turn-based strategy game, you must lead the refugees of the great Exodus to a new home in hostile space and build a new galaxy-spanning civilization. To survive in the dark reaches of space, you will have to fight to protect your people, control rival factions, and unlock lost technology. This chal… If you enjoyed this game, see our list of games similar to Star Traders 4X Empires Elite.

Take Command of the Modern World Available Now in Early Access Global Protocol: New World Order is a data-driven grand strategy game set in the real world of 2026. Play as any of 261 playable countries — from global superpowers to developing states — and navigate the complex web of modern geopolitics, economics, warfare, and diplomacy. Every country starts with real-world data: GDP, population,… If you enjoyed this game, see our list of games similar to Global Protocol: New World Order.

Humanity’s final voyage is in your handsEarth is gone. Your colony ship carries the last survivors of humanity through an unknown galaxy. As the ship’s artificial intelligence, you must keep its crew alive, investigate strange signals, and find a world where civilization can begin again. Every voyage generates a new chain of planets, discoveries, dangers, and difficult decisions. Each w… If you enjoyed this game, see our list of games similar to Stellar Broadcast.

JOIN THE COMMUNITY About the GameCompared to the Standard Edition, "Pennon and Battle: Enjoy Edition" has no in-game purchases and offers a 50% increase in campaign rewards. Players can enjoy a more immersive experience, freely roam Ruach Land, expand territories, and create legends!Explore the fantasy continent, expand the kingdom's power.The fertile Ruachland nurtures numerous tribes… If you enjoyed this game, see our list of games similar to Pennon and Battle: Enjoy Edition.

LEGACY OF SOLHumanity has begun to move beyond the boundaries of the Solar System. Legacy of Sol is a large-scale sci-fi 4X/RTS strategy game where you explore star systems, colonize planets, manage your economy and research, build fleets, encounter alien civilizations, and wage war both in space and on planetary surfaces. EXPLORE THE STARSTravel across the galaxy and discover new star systems, … If you enjoyed this game, see our list of games similar to Legacy of Sol.

SPACERO: ORIGINS is an exploration driven space adventure focused on discovery, progression, and freedom. Travel across a universe filled with unique civilizations, dangerous enemies, valuable resources, powerful abilities, and colossal galaxy ruling bosses. Begin your journey with a modest spacecraft and grow into a force capable of crossing entire galaxies. Battle hostile fleets, mine rare reso… If you enjoyed this game, see our list of games similar to SPACERO: ORIGINS.