Here is the full list of all 22 Uncharted Tides: Port Royal achievements.
Sabotage Ashworth's ship from within.
Find Mason, and bring his sense back.
Board the Cursed Rose.
Jump from a ledge into the water.
Find and collect half of the Collectibles.
Finish a Hidden Object Puzzle without making a mistake.
Rescue Jane from Fort Charles.
Finish 3 Hidden Object Puzzles without using Hint.
Win in both games against the pirates without using Skip.
Bribe your way through troubles.
Play Chapter 1 without skipping any cutscenes.
Help with the surgery to save Jack.
Complete 3 Minigames without a Skip.
Pull down the net on the first throw.
Reach dry land.
Retrieve Jane's bag, and give it back to her.
Collect the first Collectible.
Repeat the sea shanty without making a mistake.
Find and collect all of the rose Collectibles.
Finish a Hidden Object Puzzle in under 30 seconds.
Pick the first lock without making a mistake.
Pick all the locks without making a mistake.