Quick answer
Planned whirlpool summon using a Prismatic Shard during a storm.
How to find or unlock Cthulhu
Start by checking the status above. For a released entry, follow the listed location, boss, merchant, quest, spawn, or crafting route: Planned whirlpool summon using a Prismatic Shard during a storm.
Before using a key or rare material, confirm the same name appears in the live game interface. Haze Seas is receiving frequent 2026 updates, so a status-first check is safer than following an old video that may describe a preview build.
What it does
Future Abyssal Eye endgame route.
Availability & data confidence
Official + community cross-check means the entry name and core route were checked against official game surfaces or an official-Trello transcription, then compared with current community observations. Patch-sensitive values remain descriptive unless the current official text publishes an exact number.
This entry is not currently presented as farmable. It stays in the database so players can distinguish announced content from live content, but the page does not recommend spending resources on it.
Frequently asked questions
Is Cthulhu available in Haze Seas?+
Cthulhu is currently labelled Upcoming. Do not spend materials on community preview instructions until an official update marks it live.
How do you get Cthulhu?+
Planned whirlpool summon using a Prismatic Shard during a storm.
What is Cthulhu used for?+
Future Abyssal Eye endgame route.