Ink still fresh from their victories against the S4, Team Blue’s Inklings find themselves in even more trouble! Goggles and Rider must stop an evil subterranean plot, and a new Inkling joins the team. New weapons, new foes, and new friends enter the splatfield as Team Blue prepares for its toughest challenge yet: the Square King Cup!

Story and Art by Hinodeya Sankichi
Release June 12, 2018
ISBN-13 978-1-4215-9857-4
Trim Size 5 × 7 1/2
Imprint VIZ Media
Length 160 pages
Series Splatoon
Category Manga
Age Rating   All Ages