Gargantuan Adventures: The Secret Gate in Bloomington, MN

With a race and a chase Davina had to make an escape. She knew she had a mission but just could not remember what it was. There was something to do with a secret gate, a creature intent on world destruction and... something was missing: ah yes, her memory. How could she forget? So how on earth was she supposed to save the world from destruction when she couldn't remember anything clearly?