Players will explore a whole new submerged in Subnautica 2, a bigger and more ambitious title. Co-op is just one of the many new features being added, and players can still enter the depths solo.

Unknown Worlds--the studio behind 2014's terrifying underwater adventure, Subnautica--has released a new developer vlog detailing the studio's progress on the long-awaited Subnautica 2 ...