Secret Temple

"No victory without battle!" After a long journey criss-cross through the desert of Egypt you have finally arrived at the pyramid of Djedefre. The pyramid was never completely finished, but it doesn't make any less of an impression on you. As the sun burns on your shoulders, you hear other tourists whispering to each other: the pyramid seems to be jam-packed with precious treasures. You walk curiously around the large, impressive building. Suddenly one of you finds a secret door and together you storm in without thinking. While you eagerly search for the treasures, the secret door closes shut behind you. Simultaneously with the bang of the door, the ground literally and figuratively sinks from under your feet. You are locked up and there is little oxygen. Find the exit in one hour, before it's too late!