Games like Star Expansion: Base Fleet

NULLSPACE redefines the classic space RTS experience by seamlessly merging the strategic depth of fleet command with the immersive thrill of direct squadron control. Discover a retrofuturistic universe where you'll construct stations, gather resources, and command fleets across star systems. Witness the spectacle of epic space battles as hundreds of ships clash, brought to life with detailed dest… If you enjoyed this game, see our list of games similar to NULLSPACE.

"In Exodus: Proxima Centauri, you will take command of one of these 6-factions, making tactical decisions for the advancement of your fledgling empire. The game progresses through a series of turns, where players fight for control of vital planets and resources. Players fulfill the role of explorer, colonizer, politician, and military commander, before ultimately a victor is declared - the next le… If you enjoyed this game, see our list of games similar to Exodus: Proxima Centauri.

86%Game Brain Score

Most mentioned positive aspects:gameplay, optimization

Most mentioned negative aspects:grinding, story

95% User Score Based on 41 reviews

Sector Space is a cozy top-down single player space sandbox with retro graphics. The game takes place in a procedurally generated world with a seamless travel system. Each world represents a single galaxy in the void with hundreds of star systems and points of interest for the player to visit. Characters pilot their own ship and depending on the chosen character class (profession) may have up t… If you enjoyed this game, see our list of games similar to Sector Space.

55%Game Brain Score

Most mentioned positive aspects:music

Most mentioned negative aspects:gameplay, stability

77% User Score Based on 22 reviews

At the dawn of the interstellar era, humanity and its machine workforce have expanded into a remote stellar neighbourhood. Explore, expand, exploit, and exterminate across the nearby stars in a real-scale, fully-3D environment to overcome your rivals, mastering military power, prosperous governance, booming industry, wealth, resources, and their separate technology trees. Choose your faction and y… If you enjoyed this game, see our list of games similar to Stellar Reach.

43%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:stability, optimization

40% User Score Based on 747 reviews

Critic Score 55%Based on 1 reviews

The Enhanced Edition contains Sword of the Stars II: The Lords of Winter and the first expansion, the End of Flesh. The new expansion introduces the new playable race, the Loa. All previous DLCs containing new avatars, new combat music, alternate voices, skins, and new badges for the warships are also included. Customize your own starships, amass your fleet, explore the outer reaches of the galax… If you enjoyed this game, see our list of games similar to Sword of the Stars II Steam Key GLOBAL.

93%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:replayability, music

93% User Score Based on 84 reviews

As soon as humanity had the means we sent out an interstellar colony ship. Its design was basic but elegant. And it made it all 40.7 light-years to Trappist-1.— Ship data files On arrival at Trappist-1 you control the Ark. A large spaceship/movable colony and trading hub for your exploration of Trappist-1. Trappist is a story-driven colony builder with resource management in the Trappist-1 solar… If you enjoyed this game, see our list of games similar to Trappist.

84%Game Brain Score

Most mentioned positive aspects:gameplay, music

Most mentioned negative aspects:graphics, grinding

84% User Score Based on 1,214 reviews

Critic Score 85%Based on 2 reviews

"You are outgunned. You are massively outnumbered. You must win." These are your orders. Humanity has already fought its war against the machines -- and lost. AI death squads stand watch over every planet and every wormhole, the few remaining human settlements are held captive in orbiting bubbles, and the AIs have turned their attention outward, away from the galaxy, to alien threats or opportuni… If you enjoyed this game, see our list of games similar to AI War: Fleet Command.

88%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:stability, grinding

93% User Score Based on 44,941 reviews

Critic Score 84%Based on 35 reviews

THE CITY MUST SURVIVE If you enjoyed this game, see our list of games similar to Frostpunk.

45%Game Brain Score

Most mentioned positive aspects:story, music

Most mentioned negative aspects:graphics, gameplay

71% User Score Based on 14 reviews

Foresight is an epic space-based RTS game that throws you, the player, into the thick of the battle as a commander. Lead huge fleets, armed with fighters and bombers across wormholes to fight it out with your enemy. Launch bombing missions, fighter patrols, plant observation posts or fire support base with reconnaissance units. Intelligence is key. If you enjoyed this game, see our list of games similar to Foresight.

81%Game Brain Score

Most mentioned positive aspects:gameplay, story

Most mentioned negative aspects:optimization, grinding

88% User Score Based on 133,145 reviews

Critic Score 74%Based on 32 reviews

The Stellaris: Console Edition - Starter Edition is crafted to guide you through your first steps in the Stellaris universe, giving you the tools to explore, expand, and conquer as you build your interstellar empire. If you enjoyed this game, see our list of games similar to Stellaris.

77%Game Brain Score

Most mentioned positive aspects:gameplay, music

Most mentioned negative aspects:grinding

77% User Score Based on 158 reviews

A turn-based Galaxy totalwar game. Choose one of 12 factions, direct dozens of admirals, control hundreds of warships, mecha and monsters, set up various buildings, study technology, and lead fleets to carry out grand strategic actions on the map of the galaxy. If you enjoyed this game, see our list of games similar to Chaos Galaxy 2.

89%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, stability

89% User Score Based on 610 reviews

Sword of the Stars: Complete Collection is the original Sword of the Stars games and the three expansions Born of Blood, A Murder of Crows and Argos Naval Yard. It is the year 2405, and human scientists have discovered a new technology that allows travel from star to star at speeds faster than light. But tragedy strikes, as Earth is ravaged by an alien force. The dawning of a new era was stymied b… If you enjoyed this game, see our list of games similar to Sword of the Stars Complete Collection.

OverviewStationbreak is a grounded sci-fi station-builder roguelite, driven by creeping dread. You lead a small fleet on the run, dropping into hazardous star systems to assemble temporary space stations just long enough to harvest the energy you need to jump again. Every system is a tradeoff. Staying longer lets you build bigger, stabilise logistics, and squeeze more efficiency from the statio… If you enjoyed this game, see our list of games similar to Stationbreak.

AstroCore Mining is a space colony simulator where you build and run a mining base on drifting asteroids. Gather rare minerals, expand your facilities, and meet the demands of your corporate overseers or face the results. You’re not just a manager; you’re the leader of an entire colony. Keep your people alive, balance rival factions, and make choices that shape life among the stars. Will your co… If you enjoyed this game, see our list of games similar to AstroCore Mining.

Stranded at the Edge of ExistenceAfter a catastrophic first contact shatters humanity’s expedition fleet, you and a small group of survivors crash-land on a hostile, unknown world in the Lost Galaxy—a forgotten corner of the universe, beyond charts and signals. With no help coming, your only hope is to build, defend, and rediscover what remains of our fractured civilization. Can you survive the e… If you enjoyed this game, see our list of games similar to Lost Galaxy: Echoes of War.

39%Game Brain Score

Most mentioned positive aspects:atmosphere

Most mentioned negative aspects:story, gameplay

48% User Score Based on 31 reviews

Chaotic Era is an intense and brutal strategy game inspired by classic science fiction, following a stranded human crew on an alien planet. Scavenge for resources and fight back against mysterious alien terrors in this frantic real-time strategy nightmare. If you enjoyed this game, see our list of games similar to CHAOTIC ERA.

In the 22nd century, humanity reached new heights in space exploration, colonizing distant worlds and exploring countless star systems. However, relentless expansion and the endless search for resources pushed Earth to the brink of exhaustion. To save themselves, humanity united under the Galactic Alliance and began a desperate search for new sources of energy and vital materials. Beacon of S… If you enjoyed this game, see our list of games similar to Galactic Sanctuaries.

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.

Cosmic Outpost is a turn-based strategy game where you build an outpost on a new planet. As pioneers, you will construct an outpost while defending against enemies. Gather enough materials to build a spaceship to explore new worlds and expand humanity's frontiers!Turn-basedGameplay unfolds in turns. Each turn, you'll make strategic decisions to build and upgrade your outpost, manage resources, and… If you enjoyed this game, see our list of games similar to Cosmic Outpost.

In the far future, the last of humanity's great Empires sits on the brink of collapse. The great noble houses fight amongst themselves as they seek their own enrichment while the people of the Empire struggle to make ends meet. Amidst all the political tension, your predecessor has passed away, and you have ascended to the throne. In Alliance of the Sacred Suns, you play as the young Emperor of … If you enjoyed this game, see our list of games similar to Alliance of the Sacred Suns.

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.

30%Game Brain Score

Most mentioned negative aspects:stability, music

50% User Score Based on 10 reviews

The award-winning card game of conflict and friendship now available on Steam. On August 2, 1914, the young men of a small French village gathered in the town square in stunned silence to contemplate the General Mobilization order plastered to the door of the town hall. Soon, they will leave everything they know to head to boot camp for training, and then, to war. Will their friendship be strong … If you enjoyed this game, see our list of games similar to The Grizzled: Armistice Digital.

51%Game Brain Score

Most mentioned positive aspects:graphics, humor

Most mentioned negative aspects:story

83% User Score Based on 12 reviews

Command your space fleet, mine asteroids, and conquer colonies in this immersive real-time strategy game. Build powerful space stations, upgrade your ships through combat experience, and manage vital resources as you expand your dynasty across a star system. If you enjoyed this game, see our list of games similar to Dynasty Protocol.

83%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, optimization

83% User Score Based on 466 reviews

Real time strategy game about WW2 If you enjoyed this game, see our list of games similar to Second World War.

33%Game Brain Score

Most mentioned negative aspects:monetization, stability

33% User Score Based on 128 reviews

Experience the ultimate parkour survival challenge! If you enjoyed this game, see our list of games similar to Undead Dash: Parkour Survival.

85%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, optimization

85% User Score Based on 363 reviews

Take control of an army and conquer the Blockverse! If you enjoyed this game, see our list of games similar to Block Fortress: War.

The spark of civilizationCIVIREVIVAL is a space opera that blends deep 4X strategy with RPG-driven destinies. As humanity's last beacon of hope, you will not only explore star systems and forge an empire, but also define the very soul of civilization within a sweeping narrative tapestry. Every decision carries immense weight, every companion bears a legendary tale. Among the starlight, you ar… If you enjoyed this game, see our list of games similar to CIVIREVIVAL.

Command the mightiest vessel in the United Galactic Alliance (UGA) fleet - an advanced heavy cruiser designed to be the last line of defense against the ruthless Krellan Empire. As a captain, you'll navigate treacherous quadrants of space, managing critical resources and coordinating strategies to defend your regions, plot tactical jumps through contested territories, and engage in intense ship-to… If you enjoyed this game, see our list of games similar to Star Fleet Deluxe.

96%Game Brain Score

Most mentioned positive aspects:graphics, atmosphere

Most mentioned negative aspects:gameplay, story

96% User Score Based on 55 reviews

As Hell’s Governor, your task isn’t just building a city—it’s transforming chaos into order in a realm ruled by sin. Here, every decision and every soul counts. In this city builder, you’ll craft an infernal hell city from the remnants of despair, balancing limited resources while harnessing the power of lost souls. Navigate the dark challenges inspired by the seven deadly sins and confront col… If you enjoyed this game, see our list of games similar to The HELL.

71%Game Brain Score

Most mentioned positive aspects:humor, optimization

Most mentioned negative aspects:stability, graphics

71% User Score Based on 71 reviews

Digital version of Viticulture boardgame by Jamey Stegmaier & Alan Stone. If you enjoyed this game, see our list of games similar to Viticulture.

69%Game Brain Score

Most mentioned positive aspects:story, graphics

Most mentioned negative aspects:gameplay, stability

69% User Score Based on 192 reviews

Survive & Manage your own Island If you enjoyed this game, see our list of games similar to Wartide.

49%Game Brain Score

Most mentioned negative aspects:gameplay

67% User Score Based on 24 reviews

Stardust Exile is an RTS set in the Milky Way galaxy, containing currently known stars and exoplanets with their real characteristics. The remaining star systems are procedurally generated. It has both online mode and single-player skirmish mode. The online server is persistent and single-shard. If you enjoyed this game, see our list of games similar to Stardust Exile.

24%Game Brain Score

Most mentioned positive aspects:atmosphere, graphics

Most mentioned negative aspects:gameplay, music

40% User Score Based on 10 reviews

The near future. Life on Earth has become impossible. Your ship is one of several orbiting the Sun and represents humanity's last hope for survival. Your mission is to equip your ship for a journey to one of the neighboring stars, where humanity can attempt to restart its civilization. Ship ConstructionWhile orbiting the Sun, your crew will have the opportunity to construct new modules for your s… If you enjoyed this game, see our list of games similar to Pioneers of the Unknown.

70%Game Brain Score

Most mentioned positive aspects:replayability, music

Most mentioned negative aspects:monetization, graphics

79% User Score Based on 39 reviews

Hyper Empire is a fast paced empire management game set on the edge of space. Games are shorter so every decision matters. Take control of a diverse range of factions and lead them to victory. Use your wits, military might and infrastructure as you colonize planets and encounter rival factions. Fight, build, invest in faith or technology as you advance your way in a deep single player experience. … If you enjoyed this game, see our list of games similar to Hyper Empire.

81%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story

87% User Score Based on 45 reviews

A classic 3D tower defense game with a hand-drawn aesthetic. An old-school concept with a fresh new look, set in a unique sci-fi world. Place defense towers to fend off giant bugs, rogue droids, corporate enemies, and more. The game features 16 levels across 4 distinct biomes, over 30 different enemies, 3 boss fights, 48 skills, 4 active abilities, 5 base towers, and 10 specializations. The story… If you enjoyed this game, see our list of games similar to XENOBREAKERS: Classic Tower Defense.

74%Game Brain Score

Most mentioned positive aspects:story, graphics

Most mentioned negative aspects:gameplay, stability

74% User Score Based on 336 reviews

Humanity's Last Bastion, Hidden Beneath the Ten-Thousand-Meter Abyss. If you enjoyed this game, see our list of games similar to Rise of Titans.

82%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, stability

84% User Score Based on 5,805 reviews

Critic Score 80%Based on 6 reviews

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. If you enjoyed this game, see our list of games similar to Sins of a Solar Empire II.

Legacy of Sin: Ill-Boding is a hybrid city-building and tower defense game that seamlessly blends massive real-time battles with turn-based management of your city and lands. Set in a Renaissance world devastated by a magical apocalypse, humanity's few remaining survivors retreat before the relentless onslaught of orcish hordes. The last kingdom rallies around Aldrick, a mercenary leader promoted … If you enjoyed this game, see our list of games similar to Legacy of Sin: Ill-Boding.

After three centuries of unhindered exploration and expansion beyond Sol, humanity has come under threat. Earth has been attacked by a fleet of unknown origin - the Near Earth Territories have been annihilated, and only a handful of ships carry what is left of the millennia-old species. With a relentless threat intent on extinguishing the flame of humanity, the various factions must set aside thei… If you enjoyed this game, see our list of games similar to Fragile Existence.

Ongoing DevelopmentEFE is still in development. You can keep tabs on my progress on our Discord server : Universe Forge - Custom RulesetsCustom "Game Rules" -> Factions, Actions, Anchors, Flags, Events, etc. About the GameEver Fallen Empire is a turn-based galactic empire strategic management game. ( With significant "Custom Game" support. The main campaign is practical… If you enjoyed this game, see our list of games similar to Ever Fallen Empire.

71%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

88% User Score Based on 32 reviews

Welcome to a challenging colony simulation game set on a distant planet. Starting with a small group of colonists, you're tasked to mine resources, refine materials, build structures, and innovate with new technologies. Across generations and centuries, you'll expand your settlement into a thriving civilization and terraform the planet to make it your new home. Prosper Through the AgesColonists… If you enjoyed this game, see our list of games similar to ExoColony: Planet Survival.

86%Game Brain Score

Most mentioned positive aspects:gameplay, story

Most mentioned negative aspects:grinding, stability

86% User Score Based on 957 reviews

Zephon is a post-apocalyptic 4X strategy game built on Proxy’s unique tactical combat system. Guide survivors through a grimdark future, navigating unexpected disasters, eldritch horror and cyberpunk monstrosities. What will you do to survive? If you enjoyed this game, see our list of games similar to ZEPHON.

77%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:stability, grinding

79% User Score Based on 5,870 reviews

Critic Score 70%Based on 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.

48%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:stability, monetization

42% User Score Based on 4,288 reviews

Critic Score 66%Based on 1 reviews

Star Trek: Infinite is a grand strategy experience that lets you play your own Star Trek story as the leader of one of four major factions in the galaxy. Follow the specially crafted story or blaze your own trail in the first Star Trek grand strategy game. If you enjoyed this game, see our list of games similar to Star Trek: Infinite.

73%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:stability, grinding

74% User Score Based on 1,870 reviews

Critic Score 73%Based on 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.

50%Game Brain Score

Most mentioned positive aspects:emotional

Most mentioned negative aspects:graphics, gameplay

50% User Score Based on 42 reviews

Critic Score 70%Based on 1 reviews

Astra Exodus is a retro inspired, turn based 4x strategy game, with an epic multiple choice story and real time tactical battles. Lead humanity back home to Earth, while uncovering the Legacy of the Exodus, in the Campaign; or challenge the Galaxy as any alien Faction in the Sandbox mode. If you enjoyed this game, see our list of games similar to Astra Exodus.

66%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:stability, grinding

65% User Score Based on 550 reviews

Critic Score 70%Based on 1 reviews

The Sequel to the award winning X2: The Threat introduces a new 3D engine as well as a new story, new ships and a new gameplay to greatly increase the variety in the X-universe. The economy of X3: Reunion is more complex than anything seen in the X-universe before. Factories are being built by NPCs, wars can affect the global economy, NPCs can trade freely and pirates behave far more realistically… If you enjoyed this game, see our list of games similar to X3: Reunion.

89%Game Brain Score

Most mentioned positive aspects:gameplay, replayability

Most mentioned negative aspects:grinding, stability

89% User Score Based on 1,997 reviews

Terraformers is a 3X game with roguelite elements in which you terraform Mars. Explore the planet’s wonders, exploit its resources and expand by settling new cities. Start the terraforming... If you enjoyed this game, see our list of games similar to Terraformers.

77%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:grinding, stability

83% User Score Based on 1,175 reviews

Critic Score 71%Based on 9 reviews

Halcyon 6: Starbase Commander is a retro sci-fi strategy RPG with a unique blend of base building, exploration and deep tactical JRPG style combat system with capital starships and their idiosyncratic officers, all captured in stunningly beautiful modernized pixel graphics. In Halcyon 6, an unknown alien force is carving a path of destruction towards Earth and you, as the Commander of an immensely… If you enjoyed this game, see our list of games similar to Halcyon 6 Starbase Commander.

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.