Sea of Thieves Skull of Siren Song Hero

Compete for the Skull of Siren Song as Sea of Thieves Season Ten Continues


  • The Skull of Siren Song Voyage sails in with the latest Sea of Thieves content update, available November 16 and free for all players with Xbox Game Pass and across Xbox Series X|S, Xbox One, Windows 10/11, and Steam.
  • Race and battle against other crews to be the first to recover and deliver the mysterious and powerful Skull of Siren Song.
  • This update arrives as the second of three major new features that comprise the ongoing Sea of Thieves Season Ten.

The second major update in Sea of Thieves’ Season Ten has arrived! Building on the new content introduced with Guilds in October, this update unleashes a new type of World Event in the form of the Skull of Siren Song Voyage. These emergent, competitive Voyages pit crews against one another in a race to unearth and claim the titular artefact, all at the behest of the legendary Captain Briggsy.

Crew Vs. Crew

The hunt for the Skull of Siren Song introduces a new competitive event to Sea of Thieves. When a Voyage begins, all players on a server will find a ghostly note pinned to their ship’s mast, offering them the chance to set off in search of this ancient and potent prize. If they accept, they’ll find themselves in possession of two maps directing them to the Skull of Siren Song Key and Chest – but the catch is that every other crew joining the Voyage will receive the same maps.

From there, players will have to battle it out to locate the Key and Chest on separate islands and bring them together to release the Skull of Siren Song within. Making things more challenging is the fact that once the Chest and Key are claimed, their locations will be broadcast to all other crews by means of map markers and eye-catching beacons on the horizon, leading potential rivals straight to the pirates who possess them. By fending off their foes long enough to unlock the Chest, players can finally get their hands on the fabled Skull of Siren Song.

Even then, the mission is not over as the prize must be delivered to Captain Briggsy. In this, the Skull is both a help and a hindrance: it contains tremendous power that can be used to bombard enemies with blasts of deadly soundwaves, but it also carries a heavy curse. On land, the Skull will summon Coral Skeletons to its defense, and at sea, it causes a ship’s progress to be considerably slowed, allowing rival crews to more easily close the distance.

The Voyage concludes with a race to Briggsy’s beacon to hand over the Skull, leaving a single crew to emerge victorious and claim the spoils!

Sea of Thieves Skull of Siren Song Screenshot

Race for Rewards

Fending off all other crews is no mean feat, and the rewards for delivering the Skull reflect that. The hefty pot of gold is just the start: you’ll also begin unlocking new Commendations that track how many times you dig up a Chest or Key, how many Chests you unlock and much more.

Compete in enough Voyages and you’ll earn exclusive rewards. With a Flag, Figurehead, Sails and Trinket on offer, you’ll be able to redecorate your ship to celebrate your victories, while Captain Briggsy’s Jacket and Mask present a more personal alternative to update your style. There’s even the coveted Composer of Siren Song Title awaiting pirates who truly prove their mettle in battle and complete all Siren Song Commendations.

Sea of Thieves Skull of Siren Song Screenshot

Fresh Fashions

Elsewhere in November’s content drop, a new update means new Pirate Emporium stock! This month, shoppers can get their hands on the Ravenwood ship set previously exclusive to the Season Eight Plunder Pass, plus the newly added Ravenwood Spyglass and weapons. As is traditional at this time of year, the Festival of Plenty musical instruments and pet outfits also make a return for a limited time. As always, the new additions are accompanied by a freebie that any pirate can drop by and pick up, this month in the form of the Angry Scribe Emote!

Over in the Outpost shops, the Gold Leaf set introduced last month expands to include some fine matching clothing, letting pirates flaunt their purse-liberating habits for all to see. And if there are outfits you wish you’d been able to keep while experiencing the three Tall Tales of The Legend of Monkey Island, this update introduces a little cosmetic incentive to play through them one more time…

Sea of Thieves Skull of Siren Song Screenshot

Not Done Yet

Guilds and the Skull of Siren Song Voyage aren’t the only things on offer in Season Ten. Still to come, the third major Seasonal update will introduce Safer Seas: a new game mode allowing players to sail the Sea of Thieves in private for the first time, alone or with a single crew of hand-picked friends.

With no enemy crews present, Safer Seas will offer a more peaceful, more predictable gameplay cycle to help new players get to grips with all the systems on offer. It will also enable existing players to interact with the more PvE-focused aspects of the game without disruption, such as completing Tall Tales or fishing. At the same time, the reduced risk of Safer Seas will correspond to reduced rewards and slower progression.

Keep an eye on Sea of Thieves’ social channels for more information regarding Safer Seas as we get closer to its release. For now, Captain Briggsy is calling!

Find Out More

For more information on this Sea of Thieves update, including full release notes, visit the Sea of Thieves website. The update is currently available for free to all Sea of Thieves players who have bought the game on Xbox Series X|S, Xbox One, Windows 10/11 PC or via Steam, or players who have access to it with Xbox Game Pass. Simply download and install the latest Sea of Thieves update to get access.

New to Sea of Thieves? Find out about the latest free content updates on our What’s New page, get familiar with Who’s Who or pick up some gameplay tips from our Pirate Academy, which provides invaluable information on topics ranging from sailing to swordplay as you prepare for your maiden voyage. Learn more about Sea of Thieves here, or join the ongoing adventure at where you can embark on an epic journey with one of gaming’s most welcoming communities!

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Sea of Thieves is a smash-hit pirate adventure game, offering the quintessential pirate experience of plundering lost treasures, intense battles, vanquishing sea monsters and more. Additional digital bonuses* include access to the Sea of Thieves Original Soundtrack – 2024 Edition, the Sea of Thieves: Athena's Fortune audiobook and The Rough Guide to Sea of Thieves eBook. * A Sea of Thieves website login is required to access the digital bonuses – visit online and follow the instructions.