Rare has released Vault of the Ancients, a big, free update for Sea of Thieves. Tons of new content, rewards, explorable areas, and even some furry companions, have joined the game.
In an announcement on Xbox Wire by Joe Neate, the Executive Producer from RARE, Sea of Thieves passed the 15 million player threshold. Several other details regarding the growing popularity were provided about Sea of Thieves, which launched on XBOX One way back in March of 2018.