Mandate of Galactic Empires
A logistics-focused turn-based space 4X. Govern through Administrative Nodes, connect systems with wormhole infrastructure, assign population to production and research, and expand only as far as your empire can support.
The top results based on the latest update are CIVIREVIVAL [Score: 1.0], Old Stars [Score: 0.9] and Hill Sphere [Score: 0.9] The top rated games you can find here are ENDLESS Space™ 2 [SteamPeek Rating: 8.4] ranked #21, ENDLESS Space™ - Definitive Edition [SteamPeek Rating: 7.4] ranked #16 and Master of Orion [SteamPeek Rating: 6.9] ranked #36 Also don't forget to check the newest releases Exodus: The Colonization of Space [Release date: 2025-12-01] ranked #32, HARD VOID [Release date: 2025-10-29] ranked #17 and Orbit Economica [Release date: 2025-05-15] ranked #15 While it is tempting to play with the newest and the best, there might be some other gems in the results, like ENDLESS Space™ - Definitive Edition [SteamPeek Rating: 7.4] ranked #16, ENDLESS Space™ 2 [SteamPeek Rating: 8.4] ranked #21 and Galactic Civilizations® II: Ultimate Edition [SteamPeek Rating: 5.7] ranked #25.
A logistics-focused turn-based space 4X. Govern through Administrative Nodes, connect systems with wormhole infrastructure, assign population to production and research, and expand only as far as your empire can support.
In this 4X + RPG strategy game, lead humanity’s last ark and rebuild a new home among the mysterious ruins of the stars. Starting from nothing, you will develop technology, build powerful fleets, resist external threats, and shape the rebirth of human civilization.
A fast-paced 4X galaxy you can actually finish. Expand by colonising and besieging rival worlds, wield government powers that bend the rules - freeze enemy fleets, sever hyperlanes, vanish into stealth - and race rivals to claim the galactic core. A grand-strategy empire in an evening, not a month.
Hill Sphere is an in-depth Space 4X/Grand Strategy game with a strong focus on realism, economic and logistical depth. Lead your nation into a sector full of rival powers and win through ingenuity, clever planning, and industrial might!
A turn-based 4X space strategy game built around deep logistics and open-space movement. Use cosmic geography to your advantage, disrupt enemy supply networks, custom-build your fleets, and construct interconnected planetary complexes to conquer the galaxy.
Ultakia is a turn-based space 4X strategy game with distinctive resource management. Explore exotic systems and acquire powerful technologies. Exploit your planets, trade with other races and destroy those who stand in your way.
A turn-based grand strategy game in space, set in the near future: Defend Earth against an alien invasion from the edge of the Solar System and expand your campaign to push them back to their base.
Take command of humanity’s last survivors and rebuild an empire in the stars. In this immersive turn-based strategy game, you will have to fight to protect your people, control rival factions, and unlock lost technology.
Lord of Rigel is a turn-based 4X space strategy game inspired by the classics. In a galaxy divided by two elder races, will you unite with other species or forge your own path? Navigate galactic politics and defeat threats using espionage, research, and military force. How will you shape the galaxy?
"Fire and Dark Stars" is a real-time 4X strategy game. You can grow your base, build your fleet, search for enemies, and destroy them. You need to carefully manage your resources, set up and protect your supply lines, so that your fleet does not run out of ammo and fuel.
Shadow Empire is a deep turn-based 4X wargame with a unique blend of military focus, procedurally generated content and role-playing features. Players take the seat of the supreme ruler of a small nation, with the goal of reconquering a devastated planet.
Sid Meier’s Civilization: Beyond Earth is a new science-fiction-themed entry into the award winning Civilization series. As part of an expedition sent to find a home beyond Earth, lead your people into a new frontier, explore and colonize an alien planet and create a new civilization in space.
Take control of a fleet commander returned from exile, rise through the ranks of the United Space Federation forces and join an epic war across the stars.
Alliance of the Sacred Suns is a sci-fi grand-strategy RPG that begins with your coronation as the head of an interstellar Empire, and ends with your demise. Manage feuding noble houses and the schemes of would-be usurpers as you try to revive the glory of an Empire on the brink of collapse.
Set in a post-apoc version of Earth, Revival is a 4x strategy game where the world and its rules can change at key moments, creating a deep and highly replayable experience.
Trade, Build, Spy, Negotiate, and Battle for total control of the galaxy's riches. Become the backbone of galactic commerce in a grand strategy universe ripe with opportunity for exploitation and conquest.
ENDLESS Space™ is a turn-based 4X strategy game, covering the space colonization age in the ENDLESS Universe™, where you can control every aspect of your civilization as you strive for galactic domination.
HARD VOID is a 4X turn-based space strategy game in a lovecraftian universe. Lead your species across galaxies and multiple dimensions to build an Empire. Design your spaceships, assemble your fleets and fight for supremacy. But beware, unthinkable Eldritch horrors lurk in the vast darkness.
From a veteran 4X Strategy developer comes a new deep strategy game of logistics, empire, and control. Develop the New World, industrialise your capital, manage your growing Empire, and outmanoeuvre rivals to become history's first Superpower. Can you exploit the New World to control the Old?
Space 4X game with the ability to build factories, extract resources, with characters, internal and external markets ... Take part in the discussion of the game, share your vision)
A space 4X game. Colonize planets and annihilate enemy races in an intergalactic war for living space. Designed to be fun, fast, and easy to play.
ENDLESS Space™ 2 is a Strategic Space Opera, featuring the compelling “just one more turn” gameplay, set in the mysterious ENDLESS Universe™. As the leader of your civilization, will you impose your vision and build the greatest stellar empire?
Guide your civilization to epic victory in Ephemeris, the upcoming turn-based space war strategy game. Spread your civilization across the galaxy, unlock new tech, design warships and crush your enemies in cinematic, fully 3D real-time space battles!
Command carrier fleets across a pausable real-time galaxy. Build planetary industry, confront strange anomalies, bargain or betray rivals—or become the galaxy’s Pirate Syndicate, turning piracy and Plunder into ever-stronger raids.
Myriad Strategies: a turn-based strategy game. Rule a nation amid wars, famine, plague, and refugees. Manage cities, talent, economy. The world shifts. Win by holding cities, stabilizing lives, solving refugee crises, building food systems & spy networks, or surviving the chaos.
Get the complete GalCiv II saga including Galactic Civilizations II: Dread Lords, the expansion pack Dark Avatar, and the newest expansion pack Twilight of the Arnor!
Command a deep space rescue operation in this space management game, where you manage a fleet of ships, build bases, coordinate resources distribution, and explore uncharted planets to find and save the scattered crew of the ISS Celestia.
An economic war over territories and resources is raging on the planet. Will you destroy the planet and all life on it in the chaos of pollution... or prevent the end of the world by developing new technologies? Play with friends using "Steam Remote" or play against smart AI!
DeckTerra is a 4X strategy game built around cards. Explore procedurally generated maps, research new technologies, develop your settlements, and raise armies all while building a deck that complements your strategy.
Build an empire in a single sitting. All the strategy of a classic 4X in a faster format, which also shines in multiplayer.
A pixel-art turn-based Galaxy total war game. You can select 14 factions, 61 heroes, hundreds of warships and mecha, and command multiple fleets to carry out grand strategic operations on the map of the galaxy.
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.
Colonize a galaxy in 256 colors! In this RiscOS gem from 1997, the fate of human civilization lies in your hands. Travel the stars, claim uninhabited planets or fight over them against your alien opponents. Your ultimate chance to relive the original experience, on the PC for the first time ever.
A 4X asynchronous galactic strategy game. Eight houses, one shattered galaxy, two to eight commanders. Design fleets, fight three-band battles with named captains, and take your turn when you have ten minutes. Campaigns can run for weeks without a fixed game night.
Silla's thousand-year reign is crumbling, and Gyeon Hwon, Gung Ye and Wang Geon rise to claim the peninsula. Command 500+ historical figures across a 3D Korea in this turn-based grand strategy of statecraft, diplomacy and war—and reunite the Three Han.
Play a grand strategy game in any world you want, on land or in space. Import real maps, play a procedurely generated world, or hand-draw your own fictional universe. Then lead your faction to domination by managing its economy, diplomacy, and military.
The ascendant spacefaring 4X strategy game returns! A new chapter in the epic Master of Orion saga is poised to once again capture the imaginations of millions of gamers.
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