The Onyx Compass can be equipped from the Equipment Chest, but requires:
- A code for the 'Onyx Set', which also includes the Bucket, Shovel and Tankard.
- To be earned through MixPot by watching Inside Xbox on February 19th, 2019.
- To be earned through Twitch Drops on June 7th, 2020 by watching any Partnered Sea of Thieves Twitch Streamer for 30 minutes or until they finish a Daily Bounty.
"Cast Away Cross swore its onyx needle always pointed him in the right direction."