Skull and Bones was recently released. This pirate game was in development for about 11 years, and the end result impressed far from all players.
In 2013, another pirate game from Ubisoft was released. Many were reminded of Assassin's Creed 4 Black Flag following the launch of Skull and Bones.
On SteamDB , the concurrent player chart for Assassin's Creed 4 Black Flag shows that interest in the project skyrocketed starting February 13. An additional incentive to pick up the game is a 70% discount.
Although AC4 is quite old, in many aspects it surpasses the brand-new Skull and Bones.