Registration – The Gray Box: Fall 2023

- Registration Includes: Participation in the Fall 2023 Gray Box Treasure Hunt Tournament
- Access to puzzles, codes, and clues pointing to the site of the Final Round
- Solve the mystery before October 20 to advance to the Final Round on March 9: an in-person race to unearth the Gray Box
^$49

Total
$0.00
Credit Card
Card Details
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Billing Address*
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- Mailing Address is the Same as Billing Address
Mailing Address
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Agreements*
- I agree to the Brain Chase Terms of Service and Privacy Policy.
- I agree to the Brain Chase Challenge Terms and Contest Rules.
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Participant 1