Space Sim

It’s an idle game! It’s a battle game! It’s a SPACE GAME! Welcome to the ultimate interstellar road trip. Travel across the cosmos, collect rare and honorable crew, then use them to battle against friends and foes alike in this unique (and oddly addicting) adventure!

Build your spaceship, manage your crew, and explore the cosmos whilst trying to keep your crew alive and your ship fully functioning. This challenging survival colony sim features deep simulated ship systems and a whole universe to explore.

NOW HIRING: Station Manager! Run a totally-legit* space biz in Sector 7-G. Farm alien crops, refuel shady ships, and sell dangerously edible snacks. Perks: gloves, oxygen insurance**, and mild relevance. No exp needed. Apply today! *Legit status not valid in all sectors. **Terms apply.

Relativity Wars is a god-type strategy/action game, set in a universe which obeys Einstein’s theories of relativity!

Build your space station, design your own ships, and explore relaxed sci-fi sectors in Astrosphere. Gather resources, research new technologies, and shape your journey through the cosmos at your own pace.

X3: Reunion continues the epic space saga, blending deep space trading and intense real-time combat. Explore a vast universe, establish your empire, and shape the new frontier. With enhanced graphics and intricate economies, it's a journey of strategy, simulation, and interstellar intrigue.

This is a strategy game against artificial intelligence, in the style of science fiction

Destiny’s Sword is a Living-Narrative Graphic Adventure. Explore distant worlds, forge friendships and lead your troops through an epic adventure.

From stardust to cosmic sovereign! In this unique space game, evolve by devouring everything. Grow from a tiny rock into a massive galaxy. Each swallow brings growth, each evolution brings victory. Unlock the universe's ultimate secrets!

Build and upgrade your personal ship to travel around a strange planet.

Colonize Mars on your wallpaper. A relaxing and interactive game that takes place in the background. It's perfect if you want to change your boring wallpaper.

Indie 4X space strategy game with TB empire management and RTS combat set in a 3D star cluster. Build an interstellar empire by colonizing and conquering star systems, develop your colonies establish trade routes and construct fleets from a range of retrofittable capital & escort class vessels.