It's Tuesday which means a new puzzle is live in part two of our Unlock the Animus challenge, and it's ready to tax the synapses of even the most accomplished Assassin.
Last week we tested your powers of recall by asking you to unravel and order a series of memories to unlock the first DNA strand and with 24,000 of you already accepting the challenge, it's off to a flying start.
But this week's conundrum promises to be an absolute brain twister, a tickler involving your powers of artefact analysis and pattern recognition, and it's live, now over on the Unlock the Animus site.
For know oh heir of Ezio If you are victorious each of the five puzzles and then unlock the final Unlock the Animus challenge, you will receive a fantastic trip to Istanbul for yourself and a friend, including flights, four nights of hotel accommodation and £500 spending money and a chance to tour the beautiful and historic Constantinople of the Roman, Byzantine, and Ottoman periods.
We've also got a bunch of exclusives for Assassin's fans on the site including today's brand new Assassin's Creed: Revelations preview (Live at 5pm) , plus a new AC: Revelations interview with the Assassin's Creed team, where they discuss the ongoing ancient battle between the Assassins and Templars.
But head on over to Unlock the Animusright now for full details, competition rules and to register for your attempt - do let us know how you've got on in the comments field below.