The update added data for the catalog, which officially began on December 1, 2022.
: The addition of Brinewater Springs (new) and the returning fan-favorite Flounder Heights from the original Splatoon . Splatoon 3 Update v2.0.0
: 13 new weapons in total, including three brand-new main weapon types (Big Swig Roller, Snipewriter 5H, and Splattershot Nova) and 10 new weapon kits. Competitive Gameplay: X Battles The update added data for the catalog, which
