An ancient map leads you straight to the legendary tomb of Osiris. After weeks of digging, you finally uncover the massive entrance to the pyramid. As you step into the enormous cylindrical entrance chamber, you suddenly hear a disturbing scraping sound. Sand appears to be pouring into the chamber at an alarming rate through a hole in the ceiling. You estimate that you have only an hour to find the treasures in Osiris’s tomb and escape before this ‘giant hourglass’ blocks your path to freedom forever.
