Dry Bowser is a bony, skinless, undead version of Bowser, debuting in New Super Mario Bros.. Dry Bowser was accidentally created in the first castle of New Super Mario Bros. After a short battle with him, Bowser falls into the pit of lava below, burning off his skin and leaving nothing but bone. Dry Bowser also appeared in Mario Kart Wii as an unlockable racer. He also reappeared in Mario Kart 8.