Dr. Luigi
There are four different modes. "Retro Remedy" is played like other Dr. Mario games. In "Operation L", capsules that are shaped like an L are dropped into the playing field. In "Virus Buster", players hold the Wii U GamePad vertically, and use the controller's touch screen to drop the capsules onto the playing field. In "Online Battle", players can play against other people through online multiplayer.