What do your Thanksgiving weekend plans consist of? If you said "lots of stabbing," you're in luck. Ubisoft has announced the start of a "series" of single-player events for Assassin's Creed 3. All online-connected players will be able to participate in the challenge, and the top scoring player on each platform will be able to win a DLC Season Pass.

"Leave No Witnesses" is the first event, and it's rather straightforward. "You will need to kill as many enemies as possible in the single-player campaign," the challenge details. "Replaying memories counts, so even if you've already completed the main game and side quests, you still have a chance to win!"

Given the relative dearth of prizes, it'll probably be quite difficult to earn that Season Pass. Hopefully, future events will be a bit more generous.