5×5 Rule Quiz

This is a research study about how people learn hidden visual rules.

What we record

• The boards you build and test, and whether the rule accepted them.
• Your challenge attempts and whether they passed.
• The order and timing of these actions.

We do not collect your name, email, or any personal information. A random id is stored in your browser so your progress is saved on this device; it is not linked to your identity.

The anonymous data may be used and shared for research, including in publications.

By continuing you confirm you are 18 or older and agree to take part.