Stellaris' new Biogenesis expansion lets you be a sapient planet or home-grow your own cosmic leviathan

Sci-fi sandbox strategy sim Stellaris will probably continue expanding until either the heat-death of the universe, or it encompasses every single notable genre trope in existence. Today, it grew a meaty little chunk of new content with the Biogenesis expansion, part of its ninth season of DLC.

With this expansion, players will be able to bio-engineer their species even further, create fleets of fleshy living craft, or commune with a fractured hive-mind in a bunch of new story vignettes.