Become a true jewel collector in this addictive puzzle and idle game! Merge boring rocks and turn them into shiny gems which earn you coins in return. Discover amazing jewels the further you progress and extend your collection. The gameplay is simple: tap repeatedly or wait to get a jewel box, open it and start merging! Earn experience, level up and enlarge your board to collect even more gems. Watch out for gift boxes - they will give you a surprise jewel! Can you find all gems and complete your collection?