The update, released on November 30, 2022 , served as the massive content foundation for the Chill Season 2022 . It introduced new stages, a completely overhauled competitive rank system, and the debut of the high-stakes "Big Run" event. New Content & Stages
The update added data for the catalog, which officially began on December 1, 2022.
Version 2.0.0 marked the official debut of for elite players. Chill Season 2022 - Inkipedia, the Splatoon wiki
