IMMORTALITY IN THE CARIBBEAN: The Game-Breaking ‘Yax Tun Pendant’ That Makes You Bulletproof in Assassin’s Creed Black Flag Resynced
🚨 TIRED OF GETTING SHOT? There is a secret Trinket in Black Flag Resynced that makes you 100% BULLETPROOF! 🚨
If enemy gunmen are constantly interrupting your combat combos and draining your health during naval boarding, you need to stop what you’re doing and unlock the Yax Tun Pendant immediately. This legendary item completely absorbs every single bullet fired at you, breaking the game’s combat mechanics in the best way possible. But there’s a massive catch: it is locked inside a hidden vault that requires 16 secret Mayan Keys scattered across the entire Caribbean.
Don’t let the late-game story barriers lock you out of this god-tier item. Here are all 16 hidden locations, the puzzles you have to solve, and the exact Tulum temple vault you need to break into 👇🔥
The golden age of piracy is a dangerous era, especially when every Spanish guard and pirate hunter in the Caribbean seems to be armed with a flintlock pistol. For players diving into Ubisoft’s wildly popular Assassin’s Creed Black Flag Resynced, the revamped combat system is brutal. Enemy gunmen stationed in the rigging of enemy ships or the watchtowers of coastal forts can instantly interrupt Edward Kenway’s sword combos, draining massive chunks of health from afar.
But what if you could simply ignore them? What if you could walk straight into a firing squad without taking a single point of damage?
A newly viral guide by YouTube gaming expert Anubis_RD has highlighted the existence of the most overpowered item in the entire game: the Yax Tun Pendant. This legendary trinket possesses a singular, game-breaking mechanic—it completely absorbs every single bullet fired at you. However, unlocking this level of virtual immortality requires players to embark on an exhaustive, map-spanning scavenger hunt to collect 16 hidden Mayan Keys.
Here is exactly how the Yax Tun Pendant is changing the endgame meta, and the grueling journey required to pry it from the ancient temples of the Caribbean.
The Bulletproof Meta: Breaking the Combat System
In Black Flag Resynced, trinkets offer unique passive buffs that drastically alter gameplay. Some increase loot yields, while others boost stealth parameters. But the Yax Tun Pendant operates in a league of its own.
“What if I told you there’s a legendary trinket that can completely absorb every single bullet fired at you?” stated Anubis_RD in his video breakdown. “That’s exactly what the Yax Tun Pendant does, making it one of the most overpowered trinkets in Assassin’s Creed Black Flag Resynced.”
In practical application, this trinket fundamentally breaks the naval boarding system. When the Jackdaw pulls alongside a Level 60 Man-o’-War, the most immediate threat is the swarm of snipers positioned in the enemy ship’s masts. Normally, players must seek cover, use smoke bombs, or aggressively prioritize gunmen. With the Yax Tun Pendant equipped, players can completely ignore ranged threats, wade into the chaotic melee on the main deck, and dispatch captains with impunity while enemy bullets harmlessly deflect off their character.
But Ubisoft didn’t hand out god-mode for free. The pendant is locked deep inside a temple in Tulum, secured by a massive stone door that demands 16 unique Mayan Keys.
The Hunt Begins: Understanding Mayan Stelae
The sprawling quest to collect the Mayan Keys formally kicks off on the player’s pirate haven, Great Inagua. During the early-game story mission titled “Wake Up the Old Cave,” the enigmatic character James Kidd leads Edward Kenway to his very first Mayan Stella.
Kidd serves as the tutorial for this massive side-quest, explaining the bizarre mechanics behind the ancient stones. Unlike standard treasure chests, Mayan Keys are not simply sitting in the open. Players must locate a towering Mayan Stella, climb to its peak, and interact with it to trigger a visual puzzle. The Anvil engine shifts the camera, forcing the player to align geometric shapes with the environmental landmarks below.
Once the shapes are perfectly aligned, the puzzle is solved. A designated “X” will mark a specific patch of dirt in the immediate area. Players must jump down, navigate to the marked spot, and physically dig up the Mayan Key.
From Great Inagua, the training wheels come off. The remaining 15 keys are scattered across the massive open world, requiring players to sail to some of the most dangerous, heavily guarded islands in the West Indies.
Island Hopping Through Hostile Territory
According to Anubis_RD‘s exhaustive walkthrough, securing all the keys is an incredibly varied trek that takes players through dense jungles, hidden caves, and heavily fortified enemy encampments.
Some locations are relatively peaceful. On Cape Bonavista, the key is hidden inside a serene, waterfall-fed cave system that players can navigate without much interference. Similarly, the lush jungles of Matanzas feature a Mayan Stella perched high above a cascading waterfall, allowing players to bypass the local guards entirely if they choose the correct stealth route.
However, as players push further into the map, the difficulty spikes. Finding the keys on Cat Island and New Bone requires infiltrating active, high-level hostile areas. Players are forced to either utilize advanced stealth mechanics to quietly eliminate the roaming pirate factions, or engage in massive, open brawls just to clear the area so they can peacefully solve the geometric puzzle on the Stella.
“You’ll encounter plenty of enemies, clear them out as you make your way forward,” the guide frequently warns.
To expedite the grind, several islands contain multiple keys. Both Pinos Isle (located south of Havana) and Mysteriosa (a mysterious island shrouded in fog) hold two Mayan Stelae each. Other single-key locations include the pirate port of Tortuga, the eerie Sacrifice Island, the dense foliage of Santanillas, and a secondary location on Tulum itself.
The Progression Wall: Sequence 8 and Sequence 10
Predictably, an item as game-breaking as the Yax Tun Pendant cannot be acquired in the opening hours of the game. Ubisoft intentionally gated the final keys behind severe story-progression walls to ensure players do not ruin the balance of the mid-game campaign.
Even if a player ignores all side content and sails directly to every island on the map, they will hit a hard stop when trying to access Isla Providencia. This heavily guarded island—which holds two crucial Mayan Keys—is completely locked off from the open world until players reach the harrowing final mission of Sequence 8, titled “Marooned.”
The final, agonizing hurdle arrives in Sequence 10. The 16th and ultimate Mayan Key is located on Long Bay Island. As Anubis_RD points out, if a player tries to sail to Long Bay before initiating the mission “The Observatory,” the game engine will literally block their progress, displaying the area as a restricted, locked zone.
Only after enduring the emotional and narrative gauntlet of the late-game sequences are players finally allowed to claim the last puzzle piece.
The Vault in Tulum: Claiming the Prize
With all 16 Mayan Keys sitting securely in their inventory, players must return to the Assassin stronghold on Tulum Island.
Just below the main synchronization point, a massive, imposing stone door waits in the side of a cliff. By slotting all 16 keys into the ancient mechanism, the stone grinds open, revealing a hidden, cavernous Mayan Temple inside.
But the trial isn’t over. To reach the actual treasure, players must execute a flawless, high-altitude parkour sequence, climbing the treacherous, crumbling architecture of the temple’s upper levels.
Upon reaching the summit, Edward Kenway finds a glowing pedestal. Interacting with it triggers the final reward sequence. The game bestows not one, but two ultimate prizes: the legendary Mayan Outfit—a visually striking set of armor built from ancient island materials—and the coveted Yax Tun Pendant.
For the players who have the patience and the skill to hunt down all 16 keys, the Caribbean suddenly becomes a much different place. By equipping the Yax Tun Pendant, the fear of enemy snipers vanishes entirely. Naval fort sieges become trivial, and ship boarding transitions from a tactical survival exercise into an unstoppable, cinematic slaughter.
If you are currently struggling against the crack-shot musketeers of the Spanish Navy, it’s time to stop upgrading your health bar. Set your sails for Great Inagua, find James Kidd, and start hunting the ancient stones. Bullet immunity is waiting in Tulum.
