Support

Getting help

Found a bug, or have a question or suggestion? Please open an issue on GitHub. It helps to include your device, iOS or iPadOS version, and what happened.

Common questions

How do I play?

Open How to Play or the Tutorial from the title screen. In short: tap squares to flip their neighbours and make a line of white squares from the start (left) to the finish (right) before the clock runs out.

I can't hear any sound.

The game follows your ring/silent switch, so turn silent mode off. Check that Sound effects is on in the game's Settings.

My scores aren't on the leaderboard.

Make sure you're signed in to Game Center in the Settings app. Scores above zero are submitted when a game ends.

Is my personal best saved?

Yes. Your best score for each difficulty is synced through iCloud, so it carries over to your other devices and survives reinstalling the app.

Can I change the colours or the app icon?

Yes – in Settings, choose a colour scheme (or your own colours) and a matching app icon.