Venture to a fantastic island filled with magical monsters in a far distant world. The "Black Evil" has taken over this lush and colorful land and captured the once-happy Maboo tribe natives. Drawing on your imagination and endless possibilities, you must create your own monster and enter it into nearly 30 different competitions involving timing, speed, and head-to-head battles against the "Black Evil" to win back the island and banish the evildoers!