Description: Gem Collectors, Dig This! Boulder Dash®-30th Anniversary™ finds our heroes, Rockford™, Crystal™ and others, facing a slew of new, exciting challenges in this legendary action puzzler. Dig through spectacular caves with 3D elements avoid falling boulders collect valuable gems and avoid nefarious enemies along the way. Discover treasure chests with rare collectibles and potent power-ups. With 280+ exciting levels, 12+ new, gorgeous worlds, and 10 playable characters, Boulder Dash-30th Anniversary is the best game in its 30 year history.