It's a race to the moon! But first you must travel through 11 levels of adventure. Hurtling anvils, exploding Nibbley Pibbleys, flying carpets, ferocious 3-D terrain, plus BIGFOOT and more! The action is non-stop. The challenge is terrific. Help Rattle and Roll, the two snakes, make their way up the perilous mountain. Gobble up Nibbley Pibbleys to gain enough weight to advance to the next level. Defeat enemies while you gather points, food, and extra lives along the way. Play alone or with a friend, and get ready to Snake Rattle N Roll.