This is a match three puzzle game where you need to collect gemstones. Click on a gem to select it, then click on an adjacent gem to swap them. Form lines of three or more identical gems to earn points. After each successful swap, fallen gems are replaced with new ones, which can create a cascade combination. Bonus points and a combo multiplier are awarded for a series of consecutive matches. If no moves are available, the board will automatically reshuffle. When stuck, the game will highlight a valid swap pair after a few seconds.