Tap falling gems in time with a full backing track of drums, bass, pads and a sparkling arpeggio. Press the A, S and D keys or tap the left, middle and right lanes when a gem reaches the glowing ring. Every hit plays a melody note that matches the current chord, so your taps become part of the song. Perfect hits score more, and a growing combo raises your multiplier up to four times. A missed gem breaks the combo but never stops the music. The track gains new layers and a denser pattern the longer you play. Chase a new best combo and keep the groove going.