Splatoon 2 will reach 10M eventually. This year we have 2 guaranteed 10M sellers (Animal Crossing and Pokémon) and one potential 10M seller in Luigi's Mansion 3 since previous entries exceeded 5M units sold. Whenever we get a new 2D Mario or Mario Maker, that's another guaranteed 10M seller, and that's excluding surprise success stories like Splatoon on Wii U. i think it will definitely have 15 to 20 10M sellers by the end of its lifecycle








