Apart from all the multiplayer mayhem, Splatoon 3 also has a lengthy single-player campaign filled with unique challenges. There’s plenty more to do after you beat the story, as you have one more secret kettle that presents the biggest challenge in all of Splatoon 3. While it’s only one level, the secret kettle is likely going to take you hours to complete, so here’s everything you might need to know about the absurd post-game content of Splatoon 3.
