Ubisoft have released the first trailer for Assassin's Creed: Bloodlines, the PlayStation Portable title that puts you back in the shoes of Altair in medieval times for more backstabbing adventures.

Follow Altair's story right after the events of Assassin’s Creed as he discovers a new land and hunts down the ascending Templars. As the Templars withdraw from the Holy Land after Altair kills Robert De Sable, the Assassin follows them to the island of Cyprus. Finding new allies and enemies, Altair helps the local resistance against the Templar occupation and strikes down the ascendant Templar commanders. Continue Altair's story and find the missing link between Assassin's Creed and Assassin's Creed 2

Ubi have also sent along this in-house Q&A with Producer Frederic Lefrancois, which goes into a good amount of detail on the game.

Assassin's Creed: Bloodlines is due before the year's end, exclusively on PSP. For more details and media, stop by our game page.