Find all pivots and sync the Animus to the Cloud.
Reach level 20 in the multiplayer mode.
Unlock a hacked version of one of the Abstergo videos in the story quest.
With any of the additional characters, perform 20 ‘Revive’ actions.
Finish a multiplayer game session with each of the additional characters.
Complete a Wolfpack multiplayer session on any of the additional maps.
Stun 3 pursuers without dying, playing with any of the additional characters.
Complete all 12 Privateer Contracts.
Complete all Naval Missions aboard the Aquila.
Uncover the mystery of Oak Island.
Reach sequence 10 in a map on Wolfpack multiplayer mode.
Complete 100% of all main mission constraints.
Complete each of the epilogue missions unlocked after the credits roll.
Witness a predator killing an enemy.
Complete the Encyclopedia of the Common Man.
Exchange undamaged pelts at all different general stores.
Loot a convoy without killing any of its guards.
Perform a double assassination using a musket.
Send a convoy to Boston, New York and the Frontier.
Craft one of Franklin's inventions to decorate your Manor.
Retrieve every page for one of Ben Franklin's Almanacs.
Explore Fort Wolcott.
See all the optional characters settled at the Homestead.
Have a Trainee reach the Assassin Rank.
Complete 50% of the Progress Tracker entries.
Complete all challenges for any of the Clubs.
Liberate all districts in Boston OR New York.
After becoming fully Notorious, kill 10 Jagers before losing your notoriety.
Hang 5 enemies by using rope darts.
Win a game of Fanorona, Morris and Bowls on the Homestead.
Upgrade the Aquila.
Recruit any of the Artisans and see them settled on the Homestead.
Open the Temple Door and learn Desmond's fate.
Complete Sequence 12.
Complete Sequence 11.
Complete Present - Abstergo.
Complete Sequence 10.
Kill 15 guards with a single cannon shot.
Complete Sequence 9.
Complete Present - Stadium.
Complete Sequence 8.
Be on the winning team at the end of a multiplayer game session.
Customize your multiplayer Profile and Character.
Complete Sequence 7.
Complete Sequence 6.
Complete Present - Skyscraper.
Complete Sequence 5.
Be invited to join a Club.
Complete Sequence 4.
Complete Sequence 3.
Complete Sequence 1 & 2.
Block a firing line 5 times by using a human shield.
Re-Enter the Animus.
Complete ALL progress tracker grid entries.
Receive an unexpected gift.
Kill 25 enemies while staying cloaked.
Reach 100% synchronization in the Frontier.
Defeat Benedict Arnold.
Defeat Putnam.
Use Eagle Flight to travel 1 km.
Reach 100% synchronization in Boston.
Kill 125 enemies using Bear Might.
Reach 100% synchronization in New York.
Defeat George Washington.