Five students on a corporate internship discover that the CEO has secretly been basing Apps/games on a real subterranean cavern with a deadly puzzle that has been waiting centuries to be solved.

For Sophie, Timo, Kiba, Hasib and Neji, a month-long internship at the elite Shrouded Symbols Gaming Corporation is a dream come true. Challenged by the CEO himself, the five students set off to work on the development of a new App. Unfortunately, they uncover many disturbing questions surrounding the project even as they start working together. Deciding to the find the answers on their own, their investigation leads them to an amazing underground discovery and puzzles that will require a team effort to decipher.

Ancient puzzles can be deadly though, and the young team accidentally set off a chain of earthquakes while testing music for their new game. Now they must race against the clock to unravel a doomsday ritual before the army blows them up along with much of Alaska. By the time all the riddles are decoded, the map of the world may be changed forever.