The canyon sings. Can you sing it back?
A memory game in a canyon at dusk. Watch the echo stones light up in a tune, then tap them back in order; the tune grows a note each round. Mirror rounds played backwards and two-stone chords arrive later.
Replay plays the round again (3 per level). Hint makes the next stone glow. Number keys 1 to 6 tap stones on a keyboard.
Play a level and your stars and progress show up here. They are saved on this device, and on every device once you sign in.
