The golden age of piracy is back in full force. Ubisoft Singapore’s ground-up remake has completely revitalized the Caribbean, bringing new life to naval combat, updated progression loops, and a staggering amount of visual detail through the latest iteration of the Anvil engine. While most players are currently busy maxing out the Jackdaw or dominating local fortresses, the sheer scale of the world means there are countless hidden secrets—and inevitably, a few technical quirks—waiting to be uncovered.

For completionists and lore enthusiasts, finding every secret the Caribbean has to offer is a top priority. Recently, the community has confirmed the return of one of the original game’s most beloved aquatic secrets, while simultaneously flagging a few progression-halting bugs that every captain needs to be aware of before setting sail. Here is everything you need to know about tracking down the mythical Kraken, safeguarding your save file against the Sacrifice Island loot glitch, and what the game’s director is teasing for future updates.

The Infamous Kraken Easter Egg Returns

Long-time fans of the 2013 original likely remember the whispers of a colossal sea monster lurking in the depths. You will be pleased to know that the legendary Kraken easter egg has survived the transition to the new engine and looks more terrifying than ever.

Unlike standard gameplay encounters where you hunt sharks or whales using harpoons from your rowboat, the Kraken cannot be fought or hunted. It exists entirely as a cinematic easter egg hidden away in one of the game’s many diving bell locations. To trigger this massive beast, you need to reach the mid-to-late stages of the campaign where you unlock the diving bell apparatus for the Jackdaw.

Once your ship is properly equipped for deep-sea exploration, navigate to the coordinates for the Antocha Shipwreck. Drop your diving bell and swim through the submerged caverns. The trick to triggering the easter egg is not just being in the area, but positioning Edward correctly. You need to swim inside the hull of a specific sunken galleon resting near the trench drop-off. Position yourself so you are looking out through one of the large, broken windows toward the darker, open ocean drop-off.

Wait for roughly thirty seconds without moving. The ambient ocean noise will gradually fade, replaced by a low, rumbling bass tone. A massive, shadowy tentacle will slowly rise from the abyss, wrapping around a distant aquatic rock formation before violently dragging a massive piece of debris down into the darkness. Thanks to the new lighting engine and volumetric water rendering, the scale of the Kraken is incredibly imposing. While it does not reward you with any legendary gear or immediate achievements, witnessing the beast is a mandatory rite of passage for any true pirate exploring the depths.

Navigating Known Community Glitches

While the overall launch performance has been historic for the franchise, an open world of this magnitude rarely ships without a few cracked planks. The community has diligently reported several issues over the past week. Some are minor visual annoyances, but one particular glitch has the potential to halt your progression entirely.

The Sacrifice Island Anchor Medallion Bug

This is currently the most severe community-reported issue. Sacrifice Island is home to several high-value chests containing unique trinkets necessary for late-game crafting and guides related to completionist unlocks. Players are reporting a severe bug regarding the Anchor Medallion.

According to multiple player accounts, when you locate the specific chest containing the Anchor Medallion on Sacrifice Island and interact with it, the standard loot pop-up appears on the screen, signaling that you have collected the item. However, upon opening the inventory menu, the Medallion is entirely missing. Worse yet, because the game auto-saves the action of opening the chest, the chest remains open permanently in the world, leaving players with no way to re-loot the item and effectively locking them out of the corresponding upgrades.

How to avoid it: Until Ubisoft releases a hotfix for this specific inventory registration error, the best defense is manual save management. Before you step foot on Sacrifice Island, force a manual save from the pause menu. If you open the chest and the Anchor Medallion fails to appear in your inventory, immediately reload your manual save. Do not let the game trigger an auto-save by fast-traveling or engaging in combat.

Missing Hoods in Cutscenes

On the visual front, players have noticed a jarring inconsistency regarding Edward Kenway’s iconic assassin hood. A core feature of the series has always been the visual identity of the characters, and players love customizing their outfits.

In the original game, if you had your hood up during open-world exploration, Edward would keep his hood up during cinematic cutscenes (unless the specific narrative moment demanded he take it off). In the remake, a bug—or perhaps an oversight in the cinematic transition mechanics—forces Edward’s hood down the moment a cutscene begins, regardless of what you are wearing. Players are actively requesting a toggle option in the menu to enforce the hood status across all cinematics to preserve immersion.

AMD Ray Tracing Artifacts

PC players optimizing their settings for maximum fidelity should be aware of a specific hardware-related visual glitch. Users running the newly released AMD 9000 series GPUs (specifically the 9070xt) have reported isolated instances of extreme visual artifacts and broken ray tracing. This issue does not affect the open ocean or general naval combat environments. Instead, it triggers exclusively inside specific enclosed rooms and taverns, causing aggressive screen tearing and lighting corruption. If you encounter this, turning off Ray Traced Reflections in the graphics menu temporarily will resolve the issue until an official driver update or game patch is deployed.

Future Updates: Will We See Mirage’s Challenge System?

Looking beyond immediate bug fixes, the development team is already hinting at ways to expand the replayability of the Caribbean. In a recent interview, the game’s director confirmed that the studio has actively “looked into” the challenge system previously utilized in Assassin’s Creed Mirage.

For context, the system in Mirage offered players specific, heavily constrained modifiers for replayable missions. These included strict time limits, rules enforcing absolute zero detection, or restrictions forcing players to use only specific tools. Integrating a similar framework here could drastically elevate the endgame.

Imagine replaying the legendary ship battles but with a modifier that prevents you from using heavy shot, or infiltrating an impenetrable island fortress where triggering a single alarm results in instant failure. A challenge system would force players to completely rethink their gameplay/combat/ loadouts and gameplay/stealth/ approaches. It would perfectly complement the newly revamped stealth mechanics, rewarding players who truly master the environment rather than those who simply rely on brute force. While not officially confirmed for a specific patch date, the director’s willingness to acknowledge the system suggests that endgame challenges are heavily being considered for the upcoming content roadmap.

Stay tuned for more updates as we monitor upcoming patches and continue to chart every hidden secret scattered across the West Indies. Remember to back up your save files before tackling Sacrifice Island, and keep a sharp eye out for shadows in the deep.

Black Flag Resynced: How to Trigger the Kraken Easter Egg and Navigate Known Launch Glitches