Support
We're here to help.
Have a question or found a bug? Email us at contato@kapoias.com.br.
We usually respond within 2 business days.
Common issues
Progress is stored locally on your device. Uninstalling the app will erase it. Backup/sync is not available yet.
Try restarting the app. If the issue persists, email us at contato@kapoias.com.br with your device model and iOS version.
Go to Settings inside the app and tap "Reset Progress." This action is permanent.
Please email us with the puzzle ID (visible on the result screen) and we'll investigate.
You get up to 3 hints per puzzle, each one revealing a little more. Using hints doesn't block you from completing the puzzle.
▲ Read our Privacy Policy — ChessBlind collects no personal data and requires no account.