Splatoon 2: Octo Expansion

Discover Splatoon 2: Octo Expansion, a hefty new single-player mode now available as paid downloadable content in Splatoon 2!

You’ll play as a new character, Agent 8, who looks like an Octoling! She wakes up on the platform of a dark subway station…without her memories.

Splat your way through 80 shady underground test facilities in a massive subterranean world, where a variety of missions await Agent 8 and her talents.

Expect new stories to unfold, shedding new light on beloved characters. You may think you know everything about the world of Splatoon, but these waters run deep, and so does the lore.

Escape from these twisted depths, and you’ll be able to join multiplayer* matches as an Octoling!

If you purchase the Octo Expansion pass from Nintendo eShop, you'll immediately receive Octo-themed in-game gear to use in battle.