Population Zero is an upcoming open world survival MMO currently in development. Players will be split into multiple colonies and factions, "constantly in conflict with each other for resources, technologies and territories". Players will be able to become leaders of their colonies and work cooperatively to "conquer the deadly environment to discover all the riddles of this alien and ancient planet".
Population Zero is currently in pre-alpha testing and those who choose to can pre-purchase the Commander Founder's pack and gain access to help developers test the game. Private closed beta testing will begin in Q2 2019. Population Zero is expected to launch into closed beta testing in Autumn 2019.
Founder's Packs are priced at $20, $50 and $80, each with a number of in-game perks and access to a variety of testing opportunities.
Check out the Population Zero site to learn more.