How to play
- Tap the rock to mine ore; higher taps play higher notes.
- Press Record, wait for the countdown, then tap a short rhythm on the rock.
- Your rhythm becomes a miner that loops your tune and mines ore for you, even while you're away.
- Spend ore on Upgrades and Dig deeper, then play the Finale to bank your score and earn echoes.
Controls
- Touch
- Tap the rock to mine and play notes, and tap a row in the song to retire a miner
- Mouse
- Click the rock to mine and play notes, and click a row in the song to retire a miner
- Keyboard
- A, S, D, F, G or 1 to 5 to tap from low to high, R to record, P or Esc to pause, M to mute
Tips
- Taps on the beat mine double ore, so tap along with the beat dots at the top.
- A miner mines once for every note in its loop, so record as many notes as the pattern allows.
- After buying Longer songs, retire an old miner and record a longer rhythm to use the extra notes.
- Digging deeper makes every tap and every miner's note worth more ore.
For parents
Ages 7+Parents: Keeps mining while you're away.
- No ads and no purchases
- No chat and no accounts
- We collect no personal data
- Progress is saved only in this browser


