Marble Madness is an arcade game released by Atari Games in 1984, later ported to multiple platforms including the NES. Players control a marble from an isometric view, aiming to complete six maze-like levels full of obstacles and enemies within a time limit. Using a trackball or arrow keys to move the marble, you avoid hazards and enemies to finish each level as fast as possible for a high score. Known for its unique physics engine and rising difficulty, it is a pioneering marble-rolling game.