In Outer Space, you play either alone or with others as an astronaut who has to repair his spaceship in order to escape from this planet. After that, you can explore space, complete missions, settle on a planet and build a base.

Explore the 27 planets in the 3 solar systems that the galaxy has to offer. Each planet has different characteristics and resources. On the one hand you can find a lot of ores, plants grow faster. On the other hand, you can only live underground because the surface is completely contaminated.
You can also trade with others to upgrade your spaceship, protect it from enemies, reach new planets and attack enemy camps to steal their goods.

But you should watch out for monsters and enemies, as they can attack you and steal your items. You should also make sure that your food supply is always well stocked.