Place a hex tile stack from the bottom tray onto an empty cell on the board. Stacks with matching top colors that touch each other will automatically sort and merge. Keep combining colors to clear tiles and reach the level goal before the board runs out of free cells. Complete the goal to win; if there is no room for another stack, the level is lost.

Mobile: Tap or drag a stack, then release it over an empty board cell.

Desktop: Click and drag with the left mouse button, then release over an empty board cell.

Use the in-game buttons for boosters, pause/settings, sound, music, and haptics.