Press a pad: it and its four neighbours flip. Turn every light off. Fewest presses wins. The arpeggio is the board: lit pads are its notes, every press reshapes it, clearing the board resolves it.
0presses
0lights on
—par
—best here
Move controls
| Pads | press to flip | Play | new puzzle |
|---|---|---|---|
| Undo | undo last press | Capture | hint (a pad blinks white) |
| Knob 1 | level | Layout | 4×4 / 4×8 |
| Mute | arp on / off | Knob 8 | arp volume |