Here is the full list of all 55 Assassin's Creed III Remastered trophies - there are 46 bronze, 7 silver, 1 gold and 1 platinum.
Get every trophy.
Reach 100% synchronization in New York. (TOKW: Redemption)
Defeat George Washington. (TOKW: Redemption)
Kill 125 enemies using Bear Might. (TOKW: Redemption)
Reach 100% synchronization in Boston. (TOKW: Betrayal)
Defeat Putnam. (TOKW: Betrayal)
Use Eagle Flight to travel 1 km. (TOKW: Betrayal)
Reach 100% synchronization in the Frontier. (TOKW: Infamy)
Defeat Benedict Arnold. (TOKW: Infamy)
Kill 25 enemies while staying cloaked. (TOKW: Infamy)
Receive an unexpected gift. (TOKW: Infamy)
Complete the Encyclopedia of the Common Man.
Complete ALL progress tracker grid entries.
Complete each of the epilogue missions unlocked after the credits roll.
Exchange undamaged pelts at all different general stores.
Witness a predator killing an enemy.
After becoming fully Notorious, kill 10 Jagers before losing your notoriety.
Open the Temple Door and learn Desmond's fate.
Complete Sequence 12.
Complete 100% of all main mission constraints.
Complete Sequence 11.
Complete Present - Abstergo.
Complete Sequence 10.
Kill 15 guards with a single cannon shot.
Complete Sequence 9.
Hang 5 enemies by using rope darts.
Complete all challenges for any of the Clubs.
Send a convoy to Boston, New York and the Frontier.
Craft one of Franklin's inventions to decorate your Manor.
Have a Trainee reach the Assassin Rank.
See all the optional characters settled at the Homestead.
Uncover the mystery of Oak Island.
Perform a double assassination using a musket.
Win a game of Fanorona, Morris and Bowls on the Homestead.
Complete all Naval Missions aboard the Aquila.
Complete all 12 Privateer Contracts.
Complete Present - Stadium.
Complete Sequence 8.
Loot a convoy without killing any of its guards.
Complete Sequence 7.
Liberate all districts in Boston OR New York.
Complete 50% of the Progress Tracker entries.
Complete Sequence 6.
Block a firing line 5 times by using a human shield.
Retrieve every page for one of Ben Franklin's Almanacs.
Upgrade the Aquila.
Explore Fort Wolcott.
Complete Present - Skyscraper.
Complete Sequence 5.
Recruit any of the Artisans and see them settled on the Homestead.
Be invited to join a Club.
Complete Sequence 4.
Complete Sequence 3.
Complete Sequence 1 & 2.
Re-Enter the Animus.