Sea of Thieves Adventure hero image

Unearth Past Secrets in ‘The Rogue’s Legacy’, Sea of Thieves’ Tenth Adventure, Live Until December 22!


  • Follow in the footsteps of a legendary thrill-seeker in Sea of Thieves’ latest time-limited Adventure, live from December 9 to December 22.
  • Solving challenges created by the notorious Captain Briggsy may be the only way to free Tasha the tavern keeper from an insidious curse.
  • Sea of Thieves is available free for all players with Xbox Game Pass and across Xbox Series X|S, Xbox One, Windows 10/11 and Steam.

As the Battle for the Sea of Thieves intensifies and Guardians of Fortune clash with Servants of the Flame, Tasha the tavern keeper faces struggles of her own. Having been forced to confess a troubling transformation to the Order of Souls, she now seeks pirates’ help to save not just her life, but quite possibly her soul…

Tavern Tales

No longer able to hide the truth, Tasha has admitted to being stricken by a skeletal curse, the effects of which have already begun to consume her. The prospects seem grim, but one hope remains – the answer may lie within the daring deeds of Captain Briggsy. This notorious Rogue once scoured the Sea of Thieves for its many secrets, before returning home to fill a young Tasha’s head with tales of her many escapades. You can learn more about the history of this unlikely pairing in the most recent Adventures Ahead article.

Briggsy sensed great potential in Tasha, and left behind a number of lessons designed to set her on a path to piracy once she was old enough, promising rewards if her protégée was able to complete them. Although Madame Olivia blames some unintended consequence of these missions for Tasha’s current condition, she also believes that Briggsy’s belongings hold the key to reversing the curse – if they can be successfully retrieved.

Sea of Thieves Adventure screenshot

Trials of a Thief

With Tasha in no condition to undertake the quest intended for her, it falls to pirate crews to make the journey in her stead. Using Briggsy’s homespun wisdom as their guide, they will need to venture into The Wilds, deciphering cryptic clues and unearthing the rewards that Briggsy left buried all those years ago. The keepsakes must then be returned to Madame Olivia at Plunder Outpost, where they will serve a more arcane purpose…

This will be no simple test of seafaring skills. Briggsy was known for being both eccentric and reckless, and the lessons she has in store are certain to be dangerous, if not outright deadly, should pirates let their guard down. Crews willing to face up to the Rogue’s gauntlet of challenges can begin their Adventure by speaking to Larinna outside the tavern, and ‘The Rogue’s Legacy’ will be available for all players until December 22!

Sea of Thieves Adventure screenshot

Find Out More

For more information on the latest Sea of Thieves update, including full release notes, visit the Sea of Thieves website. This update is 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: 2024 Edition

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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.