diamond merge puzzle robin story match 3 to merge • combine three like items to create something new! • merge four or more pieces for a bonus! • take control of your gameplay by choosing where to place your merge on the board! • tap to quickly place items for faster, more accessible gameplay! • set an item aside to save it for when you need it most! solve puzzles & complete quests • Challenge your brain with tricky puzzles! • Each chapter reveals a new challenge to face, and new characters to help!