Battle Against Nightmare

Battle Against Nightmare is a battlefield that serves as the boss stage of the final boss Nightmare's second form in the video game Kirby´s adventure and it's remake Kirby´s Nightmare in Dreamland. In M.U.G.E.N this stage has been made by N1000sh

N1000sh's version
This version of the stage has it's only sprite ripped from Kirby´s Nightmare in Dreamland. Like the original game, this sprite moves endlessly from right to left but unlike the main game, you can superjump and see the rest of the background that was unseen in the final game.