DLC - Assassin's Creed 3 Guide - IGN

There have been five downloadable content packs announced for Assassin's Creed 3 so far (plus another pack exclusive to PS3). This add-on content can be

Halls of Injustice - Assassin's Creed 3 Guide - IGN

Assassin's Creed 3 - Memory Fragment (Secret Scene) - The Tyranny

The Carpenter - Assassin's Creed 3 Guide - IGN

Ratohnhake:ton - Assassin's Creed 3 Guide - IGN

Desmond's Decision - Assassin's Creed 3 Guide - IGN

Walkthrough - Assassin's Creed 3 Guide - IGN

Assassin's Creed 3 - Memory Fragment (Secret Scene) - The Tyranny

Unlockables and Secrets - Assassin's Creed 3 Guide - IGN

Frontiersmen Challenges - Assassin's Creed 3 Guide - IGN