Aqua Digger 3D - Version 1.00 Get ready for some underwater action. Now the game field is a bottom of the ocean. You're controlling a mussel and your aim is familiar yet still exciting: collect all the golden coins while evading hostile spiny sea-urchins. Marvelous pearls grow inside you slowly. From time to time you can spit out a ripe pearl on your enemies to destroy them. You can also push off chests to make them fall on the heads of your enemies.