- Goal: collect every pearl in one continuous swim.
- Tap any pearl to start. After that, move only up, down, left or right.
- You always collect the first pearl in the chosen direction. Empty spaces and collected pearls do not stop you.
- You may continue straight or turn left or right, but you may not immediately reverse direction. Glowing rings show your legal next pearls.
- Play: tap a glowing pearl. If you get stuck, use Undo or Restart.
◎●●
Example: from ◎, moving right collects the nearest ● first; you cannot skip it.