Enter the Splatlands, a sun-scorched desert inhabited by battle-hardened Inklings and Octolings. Splatsville, the city of chaos, is the adrenaline-fueled heart of this dusty wasteland. Even in this desolate environment, Turf War reigns supreme and battles rage in new stages located in the surrounding wilds. Dynamic new moves help these fighters dodge attacks and cover more ground, along with a new bow-shaped weapon to sling ink.

Join Agent 3 in a fight against the evil Octarian army in story mode. Discover the secrets of Alterna, the Fuzzy Ooze, and how they connect to the mode's theme, "Return of the Mammalians.”