From Press Release:
Millions of divers have braved the waters of Planet 4546B on PC, Mac, and Xbox One. Now, PlayStation players are set to get the chance to dive into the depths.
Unknown Worlds has partnered with the elite Panic Button to bring Subnautica to PlayStation 4. Panic Button have excelled in bringing Doom, Rocket League, and more to console and we’re thrilled to be working with them.
More on the PlayStation Blog.