From the sister studio of Wildcard, makers of ARK: Survival Evolved...
ATLAS: The ultimate survival MMO of unprecedented scale with 40,000+ simultaneous players in the same world. Join an endless adventure of piracy & sailing, exploration & combat, roleplaying & progression, settlement & civilization-building, in one of the largest game worlds ever! Explore, Build, Conquer!
Early access, Thursday, December 13th (Update: delayed release to December 19th) [Update 2: delayed release delayed to December 21st]