
X3: Terran Conflict
Trade, fight and manage your way from one small ship to a sprawling space economy in an open galaxy.
Loved how story-driven and retro Star Control III can get? These games could fill that gap nicely.
Explore a vast universe with pulse-pounding action, side-splitting humor, and hair-raising plot twists in these 2 classic space adventure games.
Also in Co-op · Story-driven, Retro, Funny
Large-scale battles have become a vestige of the past, depleting resources of conflicting parties. Settled space, where welfare and order had reigned, has become a cemetery for dead ships which is flooded with pirates and adventurists.
Story-driven, Retro, Cinematic
Experience the award-winning space saga. Travel to hyperspace, discover alien worlds, and meet an eclectic cast of characters. Find out what happened after the Ur-Quan invasion. And if the war still rages, fight for Earth and the Alliance of Free Stars!
Also in Co-op · Story-driven, Retro, Emotional
A turn-based 4X strategy game about building a civilization among the stars. Pick from dozens of alien races, colonize worlds, design starships, spy, trade and wage war, then win your way: conquest, culture, technology or alliances. Every sandbox galaxy is set up differently, so no two runs play out the same.
Also in Co-op
The year is 2938 and Earth has finally met the X Universe, with trade flourishing and tensions rising. Start with one small ship and a handful of credits, then trade, fight, board and build your way to an empire in a living galaxy where every haul, factory and fleet is yours to command.
Stranded in an unknown galaxy with nothing but a light survey shuttle, you chart star systems, probe strange planets, befriend or battle aliens and rebuild your ship into a battlecruiser. A hand-crafted space mystery about exploring, upgrading and finding your way home.
Story-driven, Retro
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.
Story-driven, Cinematic, Emotional
Lead a civilization through a galactic war in this blend of 4X empire building and real-time strategy. Explore a 3D galaxy, forge alliances, bribe pirates, and send hundreds of ships into battle. A slow, sweeping war where every playthrough unfolds differently.
Also in Co-op
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.
Lead a young starfaring civilization and shape it into something that spans the galaxy. You choose its species, ethics and ambitions, explore new systems, meet alien empires and decide if history remembers you as a pioneer or a conqueror.
A turn-based space opera where you lead one of eight wildly different civilizations across a galaxy littered with the ruins of the ENDLESS. Colonize systems, steer senates, design ships and chase the truth about Dust. Gorgeous to look at, backed by a superb soundtrack, and built so each new empire plays like a different game.
A classic 4X strategy game from 1996: colonize a randomly generated galaxy, research 60 technology fields, trade with alien races and build fleets to beat back the Antarans. Easy to learn, hard to put down, and still the game people measure every other space empire builder against.
Retro

Trade, fight and manage your way from one small ship to a sprawling space economy in an open galaxy.

An epic struggle for control!

Fly, trade and fight across open space, then build the factories and fleets that keep earning while you are out there.

The hit mobile game Interstellar Pilot 2 has come to Steam. Join the TEF forces heading to the Gatopean sector to find a new home for mankind.

The Human Race had advanced to the point where we could travel among the stars, we developed giant automated machines to help us colonise other…

Darkstar One offers a fantastic amount of freedom of choice.

Into the Void is a strategy RPG and exploration sci-fi game with an epic story and intense battles.

Fly one small ship across a huge open universe, trade, mine and build factories, and grow it into an empire of your own.

Get your dream job with a company called Project Freedom. Become a space pilot and serve for the corporation.

Settle cities, guide research and diplomacy, and carry your people from the first village to a modern power across maps that never play out the same…

Year 2199. Assemble an elite crew and make allies to combat a shadowy organization threatening the future of humanity.

Take command of the crew of the ESS Shyp, explore planets, and deal with friendship, betrayal and maybe love! It's up to you to Save the Universe!

Experience the award-winning space saga. Travel to hyperspace, discover alien worlds, and meet an eclectic cast of characters.

Lead a faction of ideologues across an alien world, out-think six rivals and shape a whole planet's future one turn at a time.

An action RPG about drifting through a hundred star systems in a ship you built yourself.

Steer one of seven factions through an alien arrival, from covert politics on Earth to fleet battles across the Solar System.

In this retro-inspired adventure game you will have to race back home across the galaxy. Collect new friends on your journey. Make new enemies.

Fly, fight, mine and trade your way across a procedurally generated galaxy, then run the faction that rules it.

Captain an interstellar cruiser across a procedural galaxy, fighting real-time battles and living with the consequences of your choices.

Guide a young spacefaring civilization across a fresh galaxy each run, growing it by war, trade, diplomacy or culture until the stars answer to you.

Explore hand-crafted star systems, upgrade your stranded shuttle into a warship and unravel the mystery of how to get home.

The Fermi Paradox is a choice-driven sci-fi narrative strategy game in which your decisions in one corner of the galaxy can upend entire…

The Pegasus Expedition is a story-driven sci-fi grand strategy game set in a key moment for humankind’s survival.

Fly, trade, salvage and sleuth your way through a war-torn galaxy as luckless space pilot John Falcon.

Steer one of seven factions through an alien arrival, from covert politics on Earth to fleet battles across the Solar System.

Fly, fight, mine and trade your way across a procedurally generated galaxy, then run the faction that rules it.

Command interstellar forces in this epic return of the 4X strategy classic.

An action RPG about drifting through a hundred star systems in a ship you built yourself.

A real-time 4X where tactics and empire-building happen in one mode with no turns.

Lead a faction of ideologues across an alien world, out-think six rivals and shape a whole planet's future one turn at a time.

Captain an interstellar cruiser across a procedural galaxy, fighting real-time battles and living with the consequences of your choices.

Experience the award-winning space saga. Travel to hyperspace, discover alien worlds, and meet an eclectic cast of characters.

Guide a young spacefaring civilization across a fresh galaxy each run, growing it by war, trade, diplomacy or culture until the stars answer to you.

The Pegasus Expedition is a story-driven sci-fi grand strategy game set in a key moment for humankind’s survival.

A vast pausable real-time 4X space strategy game. Generate a galaxy of up to 2,000 star systems, run an empire where every freighter and fleet is…

In this retro-inspired adventure game you will have to race back home across the galaxy. Collect new friends on your journey. Make new enemies.