The Sea of Thieves Xbox Controller is a limited-edition Xbox controller available for purchase separate from the Sea of Thieves game.
Players who purchase the controller are given access to the exclusive Ferryman Clothing Set.
The controller features a tactile splatter pattern intended to be reminiscent of "barnacles" having covered the controller from its time spent on the sea. This was achieved via "a bespoke laser-etching solution."
There is also a glow-in-the-dark "Reaper’s Mark" and a translucent case with a gradient color fade.