How to contact us
Email suntof.apps@gmail.com. Please include the app name, your device model, Android/browser version if known, and a short description of the issue.
Last updated: July 15, 2026
For support, test feedback, privacy requests, or deletion requests related to Crystal Mosaic Studio, contact us by email.
Email suntof.apps@gmail.com. Please include the app name, your device model, Android/browser version if known, and a short description of the issue.
The app can export local save data and optional QA event logs from Settings. Send these files only if you are comfortable sharing local gameplay diagnostics such as level attempts, moves, hints, boosters, timing, and settings.
If you sent us exported data and want it deleted, email us from the same address you used to send the file when possible. We may ask for enough detail to locate the message or file.