- Abstergo Entertainment
Reach level 20 in the multiplayer mode.
14 November 2012 - 4 guides
- Completionist
Complete ALL progress tracker grid entries.
13 November 2012 - 6 guides
- The Truth Will Out
Unlock a hacked version of one of the Abstergo videos in the story quest.
12 November 2012 - 4 guides
- Personalized
Customize your multiplayer Profile and Character.
12 November 2012 - 7 guides
- Hunter/Killer
Reach sequence 10 in a map on Wolfpack multiplayer mode.
12 November 2012 - 5 guides
- Perfectionist
Complete 100% of all main mission constraints.
12 November 2012 - 3 guides
- Winning Team
Be on the winning team at the end of a multiplayer game session.
11 November 2012 - 2 guides
- Head in the Cloud
Find all pivots and sync the Animus to the Cloud.
09 November 2012 - 9 guides
- An Extraordinary Man
Complete the Encyclopedia of the Common Man.
09 November 2012 - 8 guides
- Fin
Complete each of the epilogue missions unlocked after the credits roll.
- No Good Deed Goes Unpunished
Open the Temple Door and learn Desmond's fate.
08 November 2012 - 2 guides
- The Sum of Truth
Complete Sequence 12.
- Difficult End
Complete Sequence 11.
- Magna cum Laude
Have a Trainee reach the Assassin Rank.
07 November 2012 - 3 guides
- The End is Nigh
Complete Present - Abstergo.
- Grim Expectations
Complete Sequence 10.
06 November 2012 - 2 guides
- Circus Act
Kill 15 guards with a single cannon shot.
06 November 2012 - 6 guides
- Patent Not Pending
Craft one of Franklin's inventions to decorate your Manor.
05 November 2012 - 3 guides
- Kidd Gloves
Uncover the mystery of Oak Island.
05 November 2012 - 3 guides
- Jager Bomb
After becoming fully Notorious, kill 10 Jagers before losing your notoriety.
05 November 2012 - 11 guides
- Man of the People
Liberate all districts in Boston OR New York.
05 November 2012 - 3 guides
- A Complete Set
See all the optional characters settled at the Homestead.
05 November 2012 - 2 guides
- Coureur des Bois
Exchange undamaged pelts at all different general stores.
05 November 2012 - 5 guides
- Two if by Sea
Complete Sequence 9.
05 November 2012 - 2 guides
- Monopoly Man
Send a convoy to Boston, New York and the Frontier.
05 November 2012 - 3 guides
- All Washed Up
Complete all Naval Missions aboard the Aquila.
05 November 2012 - 3 guides
- Entrepreneur, not Pirate!
Complete all 12 Privateer Contracts.
05 November 2012 - 3 guides
- Daddy Dearest
Complete Present - Stadium.
- Caged Wolf
Complete Sequence 8.
04 November 2012 - 2 guides
- Multitasking
Complete 50% of the Progress Tracker entries.
- Original Gamer
Win a game of Fanorona, Morris and Bowls on the Homestead.
04 November 2012 - 12 guides
- The Whites of Their Eyes
Complete Sequence 7.
- Tea is for Englishmen
Complete Sequence 6.
- In Good Standing
Complete all challenges for any of the Clubs.
02 November 2012 - 5 guides
- Prince of Thieves
Loot a convoy without killing any of its guards.
02 November 2012 - 13 guides
- Eye Witness
Witness a predator killing an enemy.
02 November 2012 - 7 guides
- Predator
Hang 5 enemies by using rope darts.
02 November 2012 - 9 guides
- Whit's fur ye'll no go by ye!
Block a firing line 5 times by using a human shield.
02 November 2012 - 2 guides
- Bring Down the House
Explore Fort Wolcott.
02 November 2012 - 3 guides
- Tumblehome
Upgrade the Aquila.
01 November 2012 - 2 guides
- Blowing in the Wind
Retrieve every page for one of Ben Franklin's Almanacs.
01 November 2012 - 2 guides
- Spit Roast
Perform a double assassination using a musket.
01 November 2012 - 8 guides
- House Party
Recruit any of the Artisans and see them settled on the Homestead.
01 November 2012 - 3 guides
- Criss Cross
Complete Present - Skyscraper.
01 November 2012 - 2 guides
- The Day the Templars Cried
Complete Sequence 5.
01 November 2012 - 2 guides
- By Invitation Only
Be invited to join a Club.
31 October 2012 - 3 guides
- Heroes are Born
Complete Sequence 4.
31 October 2012 - 2 guides
- How D'ya Like Them Apples
Complete Sequence 3.
31 October 2012 - 3 guides
- Mystery Guest
Complete Sequence 1 & 2.
31 October 2012 - 2 guides
- Rude Awakening
Re-Enter the Animus.