For those curious as to how some of the gameplay mechanics in Assassin's Creed Unity worked, Creative Director Alex Amancio discusses co-op, stealth and assassin customization in a new video.

Players can choose from a variety of weapons and skills to customize their assassins with. When you're playing co-op, each player's version of the hero is visibly decked out with their weapon and equipment.

The new stealth system is the biggest addition and has a significant impact on gameplay according to Amancio. The mode includes a cover system and guards will remember and investigate the last known position they spotted you in. Of course, the player can exploit this to better take down those same guards.

You can check out the video for all the details.

//www.youtube.com/embed/qlvJfO-FZVM