A poster that Kotaku has received suggests that the next Assassin’s Creed game will be titled Black Flag. You may remember a Reddit user caught sight of Ubisoft marketing materials on a flight he was on which suggested that the game is titled Black Flag. Ubsoft is holding an Assassin’s Creed presentation tomorrow for press so expect the game to be revealed to the public then.
Update: More information on the game. The main characters name is Edward Kenway, father of Haytham Kenway from Assassin’s Creed 3. Edward is known as a Privateer, Assassin and occasional pirate. The games location is set in the Caribbean on multiple islands including Jamaica, Cuba and the Bahamas. The current game is running on the Xbox 360, but has plans for next generation consoles as well.