Assassin's Creed 3: Unseen Gameplay Demo - Frontier, Boston and Bunker Hill PaxEast April 2012 Build

This footage is from ‪@kuriatsu‬ . If you want to see even more, please go and check out their videos on this game. Think you know everything about Assassin's Creed 3? They have access to a developer build of it and have covered pretty much the entire game from start to finish. Really interesting stuff like missions that didn't end up in the final retail version, alternate dialogue, cutscenes and very insightful commentary.
This is kind of a dream come true to me, I think lot's of people remember the leaked screenshots of this way back and wish they could of seen the full gameplay.
00:00 - Frontier
02:46 - Boston
05:18 - Bunker Hill
10:37 - World Gameplay Premiere Trailer (May, 2012)