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Sustainamania 2021

Join us for a virtual scavenger hunt to learn about all things sustainable. Compete with other individuals and teams to earn points by answering trivia questions, taking photos and videos completing missions, and checking in at different locations to win sustainability prize packages!


August 8 - 14, 2021


Missions can be accomplished from your home, backyard, neighborhood, and local spots around Bothell.

How to participate

  1. Download the free GooseChase app onto your mobile device.
  2. Create an account or log in as a guest. Only one account is needed per team.
  3. Search for "2021 Sustainamania Scavenger Hunt" and join the game.
  4. Select or create your team. Teams can have a single member.
  5. The hunt will go live on Sunday, August 8 at 8 am and end on Saturday, August 14 at 10 pm. New missions will be released each day. Good luck!