We're here to help. Find answers below or reach out directly.
Frequently Asked Questions
Sign in with your Google account to automatically sync your progress to the cloud.
Open the You tab and tap Sign in with Google. Once signed in,
your scores are backed up and will be restored on any new device when you sign in with the same account.
No sign-in required to play — progress is always saved locally on your device.
Go to Settings → Reset All Progress. This permanently deletes all quiz scores
from your device and, if you are signed in, from the cloud as well. This action cannot be undone.
To access Settings, tap the gear icon (⚙) in the top-right corner of the You tab.
Go to Settings → Delete Account. This permanently removes your Google sign-in,
all cloud-saved progress, and all local data. The action is immediate and cannot be undone.
You can also request account deletion by emailing us at the address below.
We appreciate the help! Please email us with the category, level number, and the question or
image in question. We review all reports and correct mistakes as quickly as possible.
Contact Us
For any other questions, bug reports, or feedback, reach out by email: