Solving Challenges

Each station contains one or more challenges. There are five challenge types:

Text

Enter your answer as free text. A character counter shows how many characters you have left. Tap Submit answer when done.

Quiz

Select the correct answer from the given options. Tap an option to select it, then tap Submit answer. Quiz challenges are scored automatically.

QR Scan

The camera opens. Hold the device in front of the QR code until it is detected. If the camera is unavailable, you can also enter the code manually — a text field appears below the camera area.

Photo

The camera opens. Take a photo or choose one from your gallery. The photo will be uploaded. Make sure the app has camera permissions (browser settings → site permissions).

Creative

Enter text and/or upload a photo. At least one of the two is required. This challenge type combines both input fields into a single submission.

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One submission only

Each challenge can only be submitted once. After submitting, your answer cannot be changed.