Version 4.1.0 (Splatoon 2)

Version 4.1.0 is an upcoming update to Splatoon 2 that will be released on October 3 in Japan and Europe, and October 2 in North America.

Weapons
Kensa Collection #2 will be released. The set will include new sub and special weapons.

Music
Four new battle music tracks have been confirmed officially. The tracks are from a two new bands, SashiMori and Diss-Pair.
 * Chopscrewey by SashiMori
 * Entropical by SashiMori
 * Seasick by Diss-Pair
 * Kinetosis by Diss-Pair

Stages
Skipper Pavilion, the final stage to be added to the game, will be available with version 4.1.0.

Video
On 2018-10-02, a day before the version release, the Japanese Splatoon Twitter account linked to a Youtube video showcasing some of the new features in the version. The video shows a Splat Zones match on Skipper Pavilion, with Entropical as the background music, and with two of the players using the (showcasing the new ), and the  (showcasing the new ).