Empyrion

Empyrion is a 3D open world, space survival adventure in which you can fly across space and land on planets. Build, explore, fight and survive in a hostile galaxy full...

Commercial Windows Steam

Limit theory

A vast, procedurally-generated universe ready to be explored, exploited, and conquered. Go anywhere, do anything. No story, no limits, and no rules. Experience...

Commercial Windows

Bitfighter

Bitfighter is a fast-paced team-based outer-space multi-player combat game. There are many game modes and unique maps. Players can (and do) create maps by using the...

Free Open Source Mac OS X Windows Linux

Galaxy on Fire

Galaxy on Fire is a space combat and trading simulation. With cutting-edge 3D graphics, an unprecedented depth of gameplay and 10+MM installs over all kinds of mobile...

Freemium Android iPhone Android Tablet iPad Blackberry

Evochron Mercenary

In Evochron, you are free to seek your fortune as an independent mercenary in an adventure directed by your choices, abilities, and accomplishments. Each player can...

Commercial Windows

Lunacraft

A game where you are on the moon and you must survive. There is crafting and many other strange things in this game.

Free iPhone iPad

OpenDungeons

An open source, real-time strategy game sharing game elements with the Dungeon Keeper series and Evil Genius. .

Free Open Source Windows Linux

Worldcrafter

Worldcrafter is a sandbox game in the style of Minecraft. You control an avatar who can move and jump around a world, which is completely different each time you start....

Commercial Android

Blocks That Matter

Blocks That Matter (BTM) is a 2D indie puzzle platformer. You are the Tetrobot: a tiny robot that can drill blocks of matter one by one, collect them, and recycle...

Commercial Mac OS X Windows Linux Steam

Avorion

Avorion is a procedural co-op space sandbox where players can build their own space ships out of dynamically scalable blocks. Fight epic space battles, explore, mine...

Commercial Windows Steam