Ubisoft will be giving stealth-loving fans more reasons to log-in to Assassin's Creed 3 after its release, as the publisher will be rolling out new content and challenges every month. "As you progress in the game and level up your character, you access these files and videos. Every month you'll have new challenges to unlock new content that will continue the storyline throughout the year," Ubisoft's Damien Kieken said. The monthly add-ons will be focused on the multiplayer aspect of Assassin's Creed 3, with the game's environments bringing a deeper impact on gameplay, such as blizzards causing poor visibility or the ability to use nearby objects(such as bottles or axes) for impulse weapons. Ubisoft previously removed the cloak on Wolfpack and Domination, two multiplayer modes which respectively involved taking down waves of enemies in co-op and a versus mode with four players.