Update 1 Is Live: Haze Seas launched June 30, 2026 with Sea 3, Okuchi, 3 Sword Style, and 15 launch codes. Dragon Hybrid update follows July 11, 2026. Bookmark our Haze Seas. Legacy Haze Piece guides remain where mechanics still apply. See active codes page and Update 1 patch notes for the latest Sea 3 content.
Mandatory solo gatekeeper fight before entering Sea 3. Triggered by the Gatekeeper NPC after accepting the challenge. Shanks hits extremely hard — treat this as a gear check before Sea 3 end-game content.
Requirements
- Complete Sea 2 progression and speak to the Gatekeeper NPC
- Accept the Shanks challenge — a cutscene transports you into a solo arena
- No teammates can join; retry on defeat
Fight Tips
- Enter at full health — Shanks hits extremely hard
- Bring Buso Haki and a reliable heal or sustain build
- Defeating Shanks permanently unlocks the Sea 3 travel route
After Victory
Explore Sea 3 via our Sea 3 walkthrough, Sea 3 map, and Update 1 patch notes. Redeem OKUCHI and other codes on active codes before rerolling races in Sea 3.