Feedback & Contact
Found a bug, got stuck, or have an idea? We read everything.
A contact address will appear here once the site owner has configured one.
What to include in a bug report
- The page address. It contains the board's seed and difficulty (like
?seed=482913&d=hard), which lets us load the exact board you saw. - Your device and browser – for example "iPhone, Safari" or "Windows, Firefox".
- What you expected and what happened. A screenshot helps.
Quick answers
- My progress disappeared. Best times and streaks live in your browser's local storage; clearing site data or using a private window resets them.
- An arrow bumped but looks free. Check for a tail crossing its lane – the flashing red arrow is the blocker. See how to play.
- Can I get a printable or ad-free version? Not at the moment.