"AC Black Flag Resynced Achievements & Trophies Guide: 100% Platinum Roadmap"

In Assassin's Creed Black Flag Resynced, the trophy/achievement list contains 50 offline single-player trophies (1 Platinum, 1 Gold, 11 Silver, 37 Bronze).

With multiplayer completely removed in the 2026 remake, 100% Platinum completion is 100% offline and contains ZERO missable trophies.

Platinum Roadmap & Overview

Estimated Platinum Difficulty: 3.5 / 10
Approximate Time to Platinum: 55 – 70 Hours
Offline Trophies: 50 (All offline)
Online Trophies: 0 (Multiplayer removed)
Missable Trophies: 0 (All memories can be replayed anytime)
Minimum Playthroughs: 1 (Free-roam cleanup post-game)

flowchart LR
    A[Phase 1: Complete Story & Quests] --> B[Phase 2: 100% Full Synchronization]
    B --> C[Phase 3: Forts, Legendary Ships & Officers]
    C --> D[Phase 4: Collectibles & Miscellaneous Cleanup]
    D --> E["🏆 Platinum: Prizes, Plunder, and Adventure!"]

Phase 1: Main Story Memories (12 Sequences + Endgame)

Completing the story automatically unlocks the following story-gated trophies:

Trophy	Grade	Description	How to Unlock
Heroes Aren't Born	Bronze	Complete Sequence 1	Finish memory Edward Kenway
Good While It Lasted	Bronze	Complete Sequence 2	Escape the Treasure Fleet
A Pirate's Life for Me	Bronze	Complete Sequence 3	Establish your pirate crew in Nassau
No Apologies	Bronze	Complete Sequence 4	Discover the Great Inagua Hideout
Death of a Salesman	Bronze	Complete Sequence 5	Assassinate Laurens Prins
Medic!	Bronze	Complete Sequence 6	Complete the Siege of Charles-Towne
Hammer and Tongs	Bronze	Complete Sequence 7	Eliminate Commodore Chamberlain
From a Bad Place	Bronze	Complete Sequence 8	Escape Marooned on Isla Providencia
A New Hope	Bronze	Complete Sequence 9	Meet the Assassin mentors
My Elusive Fortune	Bronze	Complete Sequence 10	Discover the secret of the Observatory
Been Down So Long...	Bronze	Complete Sequence 11	Escape the Port Royal gallows
Just Like Starting Over	Bronze	Complete Sequence 12	Finish the final memory
Saw That Coming!	Silver	Complete A World Without Gold	Complete all 8 endgame missions (Quests Guide)

Phase 2: 100% Synchronization & Hard Trophies

1. By the Book (Gold) — Complete 100% of all main mission constraints

Requirement: Complete all optional objectives across all 51 story missions.
Guide: Refer to our Complete 100% Optional Synchronization Guide. You can replay any sequence from the pause menu without restarting the game.

2. Devil of the Caribbean (Silver) — Defeat all 4 Legendary Ships

Requirement: Destroy El Impoluto, The Twins (HMS Fearless & Royal Sovereign), La Dama Negra, and HMS Prince.
Guide: Max out your Hull Armor and Mortars, then use our Legendary Ships Strategy Guide.

3. King of the Castle (Silver) — Capture all 11 Forts

Requirement: Destroy the mortar towers and assassinate the commanders in all 11 naval forts.
Guide: Use our Fort Assaults Directory for exact coordinates and difficulty rankings.

4. All Hands on Deck (Silver) — Recruit all 3 Officers

Requirement: Complete the recruitment quest chains for Lucy Baldwin, Padre, and Tobias Church.
Guide: Follow our All Officer Locations & Perks Guide.

5. Vault Raider (Silver) — Unlock the Secret Mayan Vault

Requirement: Solve all 16 Mayan Stelae puzzles across the Caribbean to claim the bulletproof Mayan Outfit.
Guide: Follow our All 16 Mayan Stelae Locations Guide.

Phase 3: Miscellaneous & Combat Trophies

1. Barfly (Silver) — Unlock all 8 Taverns

Visit and unlock all 8 taverns by winning a bar brawl against the local thugs:

Havana: (240, 607)
Nassau: (633, 784)
Kingston: (623, 172)
Grand Cayman: (397, 324)
Andreas Island: (573, 720)
Salt Lagoon: (750, 632)
Crooked Island: (808, 545)
Corozal: (42, 268)

2. Silence, Fool! (Bronze) — Kill a guard ringing an alarm bell

Location: Any plantation or warehouse (e.g. Matanzas).
Tactic: Intentionally let guards detect you. As soon as a guard runs toward the alarm bell, throw a dagger or fire your pistol before they strike the bell.

3. Roped In (Bronze) — Perform 5 air assassinations from a rope swing

Tactic: During naval boarding, grab the swinging rope hanging from the Jackdaw's main mast, swing across to the enemy deck, and press the assassinate button while mid-air to execute an enemy. Repeat 5 times.

4. Excavator (Bronze) — Dig up 10 Buried Treasures

Follow our All 22 Treasure Maps Guide to find maps and shovel up 10 buried chests.

5. Cartographer (Bronze) — Visit all 57 locations on the map

Unlocked naturally while capturing all 11 forts and collecting all Mayan Stelae.