ALREADY_IN_USE

To Hell and Back Clear the Samurai Outriders scenario in Episode mode.

Saw It Coming a Mile Away Perform 10 Assemble Counters during battle. (Excluding Offline Versus and Training mode.)
10/10

With Great Power Comes Great Responsibility Clear the Amazing Guardians scenario in Episode mode.

The Ultimates Successfully land 10 Ultimate Skills during battle. (Excluding Offline Versus and Training mode.)
10/10

To Me, My X-Men Clear the Unbreakable X-Men scenario in Episode mode.

Super Assemble! Successfully land Super Assemble 10 times during battle. (Excluding Offline Versus and Training mode.)
10/10

Prizes, Plunder, and Adventure! Win every trophy

Dilettante Fill all Art Collection and Equipment slots in the Great Inagua manor

Zero Waste Restore a map from map pieces

Overdesign IV Kick a berserk enemy caught in smoke off a ship

Ship This Fully upgrade the Jackdaw

Last To Leave Take a seat on a burning ship

Gun-kata Use pistols to kill four enemies in a row within five seconds

Devil of the Caribbean Defeat all legendary ships

Avengers, Assemble! Clear the Fighting Avengers scenario in Episode mode.

It's Showtime Defeat the Promoter in the Episodes.

Sidekick! Perform 100 Assemble Assist attacks during battle. (Excluding Offline Versus and Training mode.)
100/100

Combo Aficionado Clear 10 combo challenges in Character Lessons.
10/10

Hunter Hunted Defeat a Pirate Hunter while at maximum Wanted Level

Double Tap Parry two Ocelot attacks in rapid succession

Perfect Predator Get a perfect harpoon shot on a Great White Shark

Matador Dodge a total of three charge attacks by a Wild Pig

Grandmaster Win at each of the different tavern games

The Memory of My Enemy Display all character portraits in the Great Inagua manor

Hungover Wake up in a haystack

Edward Catway Break 50 potted plants

Friend To All Interact with all seven friendly animals

Smash! Successfully land Assemble Smash 10 times during battle. (Excluding Offline Versus and Training mode.)
10/10

Let's Take It Easy Finish 10 Casual Matches.
10/10

Mashers Unite! Successfully land 100 Link Attacks during battle. (Excluding Offline Versus and Training mode.)
100/100

Heart of a Champion Clear any course in All-Star Arena.

Wall Breaker Trigger 10 Breaks during battle. (Excluding Offline Versus and Training mode.)
10/10

To the Sky! Successfully land 10 Slam Launchers during battle. (Excluding Offline Versus and Training mode.)
10/10

Super Human Precision Successfully land 10 Super Skills during battle. (Excluding Offline Versus and Training mode.)
10/10

Everybody Needs a Hobby Customize your avatar.

This is Where the Fun Begins Finish a battle in Versus.

The Prelude to Battle Clear the Startup Battle.

Dead-ball Specialist Score a goal from a Free Kick

Blow The Man Down Shoot down all the hanging bodies in Long Bay

Davy Jones' Locker Swim to the lowest point on the map

Seven Deadly Seas Find all treasure chests in underwater shipwrecks

Cartographer Visit every location in the game

King of the Castle Capture all forts

Unsinkable Survive a rogue wave taken from the side

The Hangman Kill 10 enemies by hanging them with the rope dart

Collective Madness Add one of each ship class to Kenway's fleet

Return The Favor Dash ram a ramming Brig

Dressing Overall Equip new cosmetics in each of the Jackdaw's vanity slots

Ever A Splinter Stop a Templar plot (complete Sequence 12, Memory 5)

All Hands On Deck Recruit all Officers