Note
This is not a game key. You will be sent a new steam account made for you preloaded with the game. Login to the account using the details provided. You may change the details once you have logged in.
Oxygen Not Included is a space-colony simulation game. Deep inside an alien space rock your industrious crew will need to master science, overcome strange new lifeforms, and harness incredible space tech to survive, and possibly, thrive.
