ACA NEOGEO KING OF THE MONSTERS is a monster fighting game where the objects, characters and enemies are set in 2D, but the game is played in an arena with three dimensions. It is a retro game that is highly pixilated. The game was first released in 1991. You pick from six different monsters, and then you fight the other monsters in a series of rounds. Each monster has its own abilities and weaknesses. The fights are set in Japan, and you may destroy parts of the scenery as you engage your opponent. Battle through the timed rounds and defeat the other monsters to win.