Games like Imperium
Looking for games like Imperium? Here are top tactical turn-based strategy recommendations with a science fiction focus, selected from player-similarity data — start with Nexus Legacy, Horizon or Space Opera.
Nexus Legacy is a persistent online space strategy game about rebuilding civilization after the fall of the Nexus. Start with a single planet, develop your economy, expand across the galaxy, research advanced technologies, build fleets, spy on rivals, raid vulnerable worlds, and fight for control of strategic regions. Every planet matters. Every fleet movement has a cost. Every mistake can become… If you enjoyed this game, see our list of games similar to Nexus Legacy.
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- 58%Game Brain ScoreMost mentioned positive aspects:graphics, gameplayMost mentioned negative aspects:grinding, music58% User Score 316 reviewsCritic Score 56%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.
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Dive into a game that blends strategy and creativity! In this 4X game, you decide the fate of your civilization – starting with the choice of your homeworld: what atmosphere does your species breathe? What kind of world do they call home? Give your species character through its traits: Cunning researchers? Brutal berserkers? Skilled builders? Or a mix of everything? Explore the stars, b… If you enjoyed this game, see our list of games similar to Space Opera.
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- 87%Game Brain ScoreMost mentioned positive aspects:gameplay, replayabilityMost mentioned negative aspects:graphics, story90% User Score 341 reviewsCritic Score 73%1 reviews
Master of Orion is a competitive game of interstellar conquest that combines exploration with conflict. You are cast as the immortal emperor who shapes the future of your race, as contact is made with the neighbouring races. Your objective is simple: control a majority of the known galaxy and eliminate all who stand in the way. As ruler you must ultimately decide the destiny of your race as you m… If you enjoyed this game, see our list of games similar to Master of Orion.
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- 73%Game Brain ScoreMost mentioned positive aspects:gameplay, graphicsMost mentioned negative aspects:stability, grinding74% User Score 1,870 reviewsCritic Score 73%9 reviews
As the all-powerful leader of a spacefaring civilization, you must seek out new star systems and discover the exciting potential of the subspace realm. There are thousands of worlds to colonize and dozens of civilizations - both old and new - to encounter. If you enjoyed this game, see our list of games similar to Galactic Civilizations IV.
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- 80%Game Brain ScoreMost mentioned positive aspects:gameplay, graphicsMost mentioned negative aspects:grinding, stability78% User Score 1,273 reviewsCritic Score 90%1 reviews
Galactic Civilizations II: Endless Universe is a compilation featuring the content of Dread Lords, Dark Avatar and Twilight of the Arnor. It was released exclusively in Europe on September 26, 2008 and it was published by Kalypso Media. The compilation was released as Galactic Civilizations II: Ultimate Edition in North America on February 9, 2009. If you enjoyed this game, see our list of games similar to Galactic Civilizations II: Endless Universe.
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Conquer a vast procedurally generated star system in Falling Frontier, a sci-fi RTS where intel and logistics are decisive factors. Design ships and raid enemy supply lines, lay minefields, construct recon stations, and ambush enemy forces within asteroid fields and nebulae. If you enjoyed this game, see our list of games similar to Falling Frontier.
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- 77%Game Brain ScoreMost mentioned positive aspects:gameplay, graphicsMost mentioned negative aspects:stability, grinding79% User Score 5,870 reviewsCritic Score 70%2 reviews
Endless Space - Definitive Edition includes all the expansions and updates released for the game (including Endless Space Disharmony). If you enjoyed this game, see our list of games similar to Endless Space.
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- 74%Game Brain ScoreMost mentioned positive aspects:gameplay, storyMost mentioned negative aspects:grinding, stability74% User Score 678 reviews
From the creators of AI War: Fleet Command comes an all-new grand strategy title with turn-based tactical combat, set in a deep simulation of an entire solar system and its billions of inhabitants. You are the last of a murdered race, determined to unify or destroy the 8 others. If you enjoyed this game, see our list of games similar to The Last Federation.
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- 78%Game Brain ScoreMost mentioned positive aspects:graphics, gameplayMost mentioned negative aspects:grinding, optimization78% User Score 655 reviews
Stars in Shadow is a turn-based 4X strategy game and a vivid tribute to the genre classics. Compete with alien factions to explore and colonize nearby starsystems, build fleets to defend against rivals, negotiate or conquer them. Win by unifying the galaxy, through diplomacy or force. If you enjoyed this game, see our list of games similar to Stars in Shadow.
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- 85%Game Brain ScoreMost mentioned positive aspects:gameplay, graphicsMost mentioned negative aspects:story, stability85% User Score 462 reviews
Star Ruler is a large scale, real-time grand strategy set in space. Design, build, and take control of potentially thousands of ships, and expand the reach of your empire across the entire galaxy. Research new technologies, capture enemy vessels, and conquer enemy planets on your path to galactic domination. Chat with other players at any time to discuss strategies or arrange multiplayer games. An… If you enjoyed this game, see our list of games similar to Star Ruler.
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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.
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Humanity survived the collapse of Earth—but it did not survive united. Across the Broken Rift, rival descendants of the human diaspora struggle over isolated colonies, failing trade routes, and technology left behind by the mysterious Elders. As a frontier Captain of the Aurelian Directorate, restore your worlds, rebuild your fleets, and decide how far you will go to stop the Veyran Dominion from… If you enjoyed this game, see our list of games similar to Broken Rift: Dominion.
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- 96%Game Brain ScoreMost mentioned positive aspects:graphics, gameplayMost mentioned negative aspects:story, stability96% User Score 2,100 reviews
Master of Orion 2 also known as MOO2 is considered the classic 4x turn based strategy game set in space. The game has a kind of cult status and even by to days standards is still only matched in game play by very few of its competitors. If you enjoyed this game, see our list of games similar to Master of Orion 2.
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- 67%Game Brain ScoreMost mentioned positive aspects:gameplay, storyMost mentioned negative aspects:graphics, grinding64% User Score 433 reviewsCritic Score 75%3 reviews
Can anyone build an empire in a place like this? Other factions are naturally suspicious of newcomers and may wage war at the first sign of unidentified craft. Here, a natural death is an uncommon luxury. If you enjoyed this game, see our list of games similar to Polaris Sector.
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- 89%Game Brain ScoreMost mentioned positive aspects:gameplay, graphicsMost mentioned negative aspects:story, music89% User Score 277 reviews
Drox Operative is a starship action RPG with warring alien races, fierce space battles, a dynamic, evolving galaxy, and co-op multiplayer. As a Drox Operative it's NOT your job to manage all of those annoying people, build thousands of buildings, play nice with your enemies, or balance the budget. It IS your job to pick the winning side and maybe even help them conquer the galaxy if you're being … If you enjoyed this game, see our list of games similar to Drox Operative.
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Explore an unknown galaxy, colonize planets, and build an interstellar empire. In NABERON, a real-time space strategy game, you lead fleets and ground armies to war in space and on planet surfaces — alone or with your friends. Inspired by a legendary '90s Hungarian classic. If you enjoyed this game, see our list of games similar to NABERON.
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.
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- 95%Game Brain ScoreMost mentioned positive aspects:gameplay, musicMost mentioned negative aspects:graphics, grinding95% User Score 150 reviews
Descend into the dark ages of space and take control of one of five Royal Houses vying for dominance in a universe on the brink of collapse. With 28 years of passionate community-driven evolution, Emperor of the Fading Suns returns with new features, modernized gameplay, and immersive visuals designed to expand on the already treasured strategy game as a part of the Enhanced Edition. This classic … If you enjoyed this game, see our list of games similar to Emperor of the Fading Suns Enhanced.
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- 82%Game Brain ScoreMost mentioned positive aspects:gameplay, graphicsMost mentioned negative aspects:grinding, story82% User Score 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.
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- 68%Game Brain ScoreMost mentioned positive aspects:story, gameplayMost mentioned negative aspects:grinding, stability68% User Score 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.
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- 84%Game Brain ScoreMost mentioned positive aspects:gameplay, graphicsMost mentioned negative aspects:story, grinding84% User Score 541 reviews
You are among the latest, and perhaps the last, of the challengers to undertake this great journey into the stars. While the universe may be ancient, you and your rivals are still young. As you compete with one another for control of this galaxy, there are others, far older and more powerful than you, who watch from a distance with unknown intentions. It is time for you to prove your empire deserv… If you enjoyed this game, see our list of games similar to Interstellar Space: Genesis.
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GalacticWargames – Ready to Conquer the Galaxy? Welcome to GalacticWargames, an epic 4X space strategy game where alliances, advanced technology, and interstellar battles collide in an endless war for galactic supremacy! Build your fleet, expand your bases, explore the universe, and crush your enemies with surgical strikes that will leave them trembling! Choose Your Civilization Will you be a mig… If you enjoyed this game, see our list of games similar to Galactic Wargames.
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- 53%Game Brain ScoreMost mentioned positive aspects:story, humorMost mentioned negative aspects:gameplay, graphics52% User Score 143 reviewsCritic Score 55%2 reviews
Experience first-hand the challenges of leading one of 16 different races into unequalled galactic supremacy and face a universe of decisions. Set policies, explore, build, declare war, negotiate - put all these elements into motion to guarantee your place in the annals of space and time. If you enjoyed this game, see our list of games similar to Master of Orion 3.
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- 82%Game Brain ScoreMost mentioned positive aspects:gameplay, graphicsMost mentioned negative aspects:stability, optimization82% User Score 12,281 reviews
Endless Space 2 will put you in the fascinating role of a leader guiding a civilization in making its first steps into the cold depths of interstellar space. You will explore mysterious star systems, discover the secrets of ancient races, develop advanced technologies of unthinkable power, and, of course, encounter new life forms to understand, to court or to conquer. Your story unfolds in a gal… If you enjoyed this game, see our list of games similar to Endless Space 2.
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- 57%Game Brain ScoreMost mentioned positive aspects:gameplay, graphicsMost mentioned negative aspects:story, music55% User Score 292 reviewsCritic Score 65%1 reviews
A sci-fi turn-based 4X strategy game where you lead the fate of one of several factions divided between three races. Explore new worlds and new star systems filled with exciting secrets as well as dangers. Build cities, expand your influence and fight great battles on land and in space. If you enjoyed this game, see our list of games similar to Pax Nova.
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- 90%Game Brain ScoreMost mentioned positive aspects:gameplay, graphicsMost mentioned negative aspects:grinding, stability90% User Score 390 reviews
The game is described as an RPG where you are the captain of a single ship traveling around a galaxy, populated by alien races and factions that are playing a 4X game. Factions will declare war on each other, sign treaties, and territories will constantly shift and change as the galaxy goes about their business, regardless- or because of- your intervention. Accept quests, negotiate with the vario… If you enjoyed this game, see our list of games similar to Drox Operative 2.
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Age of New Worlds is a turn-based 4X strategy game where every empire begins with a settler, a fog-covered map, and a handful of hard choices. If you enjoyed this game, see our list of games similar to Age of New Worlds.
Shape your civilization’s destiny in this epic turn-based strategy game. Manage resources, advance technology, and conquer through the ages. Every choice transforms history—will your empire rise to greatness or fall to obscurity? Key Features:Dynamic Historical ProgressionStart from ancient times and guide your people through key historical epochs—medieval, industrial, and modern. Your civilizat… If you enjoyed this game, see our list of games similar to EraTurn.
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A New Home. A Lost Way Back.In 2247, humanity embarks on its first major interstellar colonization mission. Shortly before reaching its destination, the journey ends in disaster. Only 50 people make it to the alien world of Elyra. Critical data and navigational information are lost — including the coordinates of Earth. On Elyra, humanity begins to rebuild. How far your new civilization will go … If you enjoyed this game, see our list of games similar to VALTERION: THE LOST EARTH.
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From a single colony to a galactic empire, every expansion strengthens your economy, your military and your influence as you battle for dominance in a persistent MMO galaxy. If you enjoyed this game, see our list of games similar to SolPlex: Dominion.
Astro Protocol (In Development) Space strategy in a nutshell. Astro Protocol is a fast-paced space 4X where each run takes 1 to 2 hours. Explore the galaxy, colonize new worlds, research powerful technologies and command deadly fleets. No diplomacy, pure conquest. Turn based strategy at its core. Steam Page Trailer About the Game Astro Protocol is a simulated star system interface shared by s… If you enjoyed this game, see our list of games similar to Astro Protocol.
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- 82%Game Brain ScoreMost mentioned positive aspects:gameplay, storyMost mentioned negative aspects:grinding, optimization86% User Score 154 reviewsCritic Score 68%2 reviews
A pixel-art turn-based Galaxy total war game. You can select 14 factions, 54 heroes, hundreds of warships and mecha, and command multiple fleets to carry out great strategic operations on the map of the galaxy. If you enjoyed this game, see our list of games similar to Chaos Galaxy.
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- 63%Game Brain ScoreMost mentioned positive aspects:graphics, gameplayMost mentioned negative aspects:atmosphere, grinding63% User Score 506 reviews
The ancient Messari return to Pandora with all their might, deploying portals and terrifying ion storms. From these portals come forces never before seen by mankind, and an infestation spreads across Pandora. The strongest factions are the ones that have to fear them most, but they will spare no one.About the GamePandora: First Contact is a science fiction 4X turn-based strategy game on a planetar… If you enjoyed this game, see our list of games similar to Pandora: First Contact.
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- 87%Game Brain ScoreMost mentioned positive aspects:graphics, gameplayMost mentioned negative aspects:music, stability87% User Score 232 reviews
The award-winning Space Empires IV Deluxe is the latest edition in the Space Empires series. A grand strategy title in the space 4X (explore, expand, exploit, and exterminate) genre, Space Empires has already found a place in the heart of strategy gamers everywhere. Research technology, design new ships, wage war on a tactical level, put down rebellions, meet and greet new species, and much more.… If you enjoyed this game, see our list of games similar to Space Empires IV Deluxe.
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Miniciv is a turn‑based strategy game blending 4X spirit with a hex‑grid map. Starting with a single city and one settler, you explore, expand, develop and conquer across vast hex‑shaped lands — ignite the spark of civilisation and forge it into a mighty empire stretching across mountains and rivers. It features an accessible learning curve while offering deep layers of warlord politics, trade rou… If you enjoyed this game, see our list of games similar to Miniciv.
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In the vast expanse of the cosmos, where stars twinkle like distant lanterns and nebulae paint the sky in hues of cosmic wonder, lies the realm of Ultimate Space Battleship. This is not just another space strategy game; it is an immersive experience that invites players to become commanders of their own starships, embarking on epic journeys across galaxies. Game OverviewUltimate Space Battleship … If you enjoyed this game, see our list of games similar to Ultimate Space Battleship.
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Kron Wars is a persistent browser-based sci-fi MMO where players trade, mine, build corporations, wage wars, hunt bounties, and control entire sectors across massive player-driven universes with dynamic economies and tactical space combat. If you enjoyed this game, see our list of games similar to Kron Wars.
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Master of the Ages is a historical 4X strategy game focused on the mechanics of empire building. From the Ancient world to the Modern era, you direct the macro-strategy of your civilization across six eras of human history. The visual presentation favors clean, tidy graphics, making it easy to see what is actually happening across your empire at a glance.CITIES THAT SPECIALIZECities are differenti… If you enjoyed this game, see our list of games similar to Master of the Ages: Foundations of History.
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- 82%Game Brain ScoreMost mentioned positive aspects:gameplay, storyMost mentioned negative aspects:grinding, optimization82% User Score 7,158 reviews
An extraterrestrial probe is detected approaching Earth. Unknown to humanity, an alien force has arrived in the far reaches of the icy Kuiper Belt and has begun mining a dwarf planet to prepare for an invasion. With Earth’s nations unable to unite to address the alien arrival, transnational groups of like-minded political, military, and scientific leaders develop covert channels to coordinate a r… If you enjoyed this game, see our list of games similar to Terra Invicta.
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- 61%Game Brain ScoreMost mentioned positive aspects:gameplay, graphicsMost mentioned negative aspects:stability, grinding55% User Score 2,790 reviewsCritic Score 69%6 reviews
StarDrive 2 is an exciting and evolutionary step forward for the StarDrive franchise. In this eagerly anticipated sequel, the core mechanics have evolved to incorporate a turn-based strategic layer, featuring spectacular realtime battles. As the galactic ruler of your race you will lead your people into a procedurally-generated galaxy, exploring and expanding your space empire to greatness. Exploi… If you enjoyed this game, see our list of games similar to StarDrive 2.
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- 64%Game Brain ScoreMost mentioned positive aspects:graphics, storyMost mentioned negative aspects:stability, gameplay64% User Score 88 reviews
Lord of Rigel is a turn-based 4X space strategy game. In a galaxy divided by two elder races, unite with other species or forge your own path alone. Navigate galactic council politics and defeat grand menaces while utilizing espionage, research, and military force. How will you shape the galaxy? If you enjoyed this game, see our list of games similar to Lord of Rigel.
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Solar Imperium is a real-time grand strategy game where the planets are not menus. Every world you settle is a full globe of hexes, with ore veins, geothermal vents, ice caps, craters and rivers, and every hex is ground you can build on. Lay out mines, refineries and power plants tile by tile, and watch roads form along the routes your cargo actually travels. Then pull the camera back to the star… If you enjoyed this game, see our list of games similar to Solar Imperium.
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Guide your civilization to epic victory in Ephemeris, the upcoming turn-based space war strategy game with RTS style combat. Ephemeris draws inspiration from some of the genre’s classics like Master of Orion and Homeworld, and brings them together with some unique and new features, like physics-based combat and a randomly generated tech tree. The strategy side has been streamlined to minimise the … If you enjoyed this game, see our list of games similar to Ephemeris.
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Antimatter is a 4X strategy game set in a vast, living, and fully simulated galaxy of immense scale and depth. Become anything from a humble spaceship captain to a galactic emperor, and everything in between. Trade, fight, explore, or rule an interstellar organization. The universe carries on, with or without you. Simulated Universe A procedurally generated, dynamic, and living universe with… If you enjoyed this game, see our list of games similar to Antimatter.
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Evolve and Design your own planets, ships and units, the way you like it. Design Giant Armored Battle Stations, like from Star Wars, or Design Giant Space Ships like from Battlestar Galactica. - Battle vast numbers of enemies, each with their own setup and tech focus. - You can micromanage (Macro-manage) an entire universe, or just set it on autopilot, and focus on the battle part of the … If you enjoyed this game, see our list of games similar to 5th Frontier, The New Space Race.
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Build an Empire Among the Stars Expand your empire across procedurally generated galaxies where every campaign presents a new strategic challenge. Capture planets, gather resources, command powerful fleets, and choose the best path to victory as you compete for control of the stars. With fast-paced turn-based gameplay, unique Emperors, and galaxies that change every game, Cosmist delivers the … If you enjoyed this game, see our list of games similar to Cosmist.
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-WELCOME TO THE STAR HEIR UNIVERSE- THE WAR ISN'T OVERStar Heir: Dark Crusade is a living space simulation set in the universe of the Star Heir, Star Heirs , and Star Heir Golden Age stories. The game takes place between Crusader King and The Star Throne — during a pivotal period in humanity's struggle against the Nephilim. The Alliance has survived. The Nephilim have not been defeated. Acros… If you enjoyed this game, see our list of games similar to Star Heir: Dark Crusade.
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ABOUT THE GAMEYou lost most of your squadron protecting civilian convoy when the Unnamed came through. What's left is a handful of ships, unpaid repair bills, and a contract board. Synvector is a 3D sci-fi Action RPG that combines fast-paced third-person space combat with real-time fleet command and tactical pause. The entire known universe exists within a single spiral arm known as the Thorn Ar… If you enjoyed this game, see our list of games similar to Synvector.
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Gameplay Trailer Now LiveHello Explorers, The first gameplay trailer for Explore the Universe 2175 is now live on the store page. I am stoked on it! This trailer focuses on what the game actually is to play: Open-world Space Bosses Physics-based skill oriented combat Base building and orbital defenses Faction dynamics, relationship progressions Unlimited leveling with many skill … If you enjoyed this game, see our list of games similar to Explore the Universe 2175.
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