Sea of Thieves key offers an epitome of a social game, as playing with friends is, without a doubt, the best way to get the most out of the game. This is an open-world pirate exploration game that is played online developed by the legendary team of Rare. So, gather a trusted crew, pick a ship and set sail in the high seas which change with every new session! Notably, Microsoft refuses to charge anyone for ANY of the downloadable content being released for the game, meaning that the Sea of Thieves - Nightshine Parrot Bundle (DLC) (PC/Xbox One) Xbox Live Key continues getting better without the players having to invest extra money. The Sea of Thieves key value increases with each update.