The world is in the grip of Grey Fever, an unrelenting pandemic wreaking havoc globally with no end in sight. Your old friend Charles reaches out to you with a desperate plea for help. He’s hidden in his secret lab, where you must decipher intricate puzzles safeguarding his groundbreaking research to prove your identity and secure the cure. But beware, Charles has set the lab to self-destruct to prevent his research from falling into the wrong hands. The clock is ticking – you have just 1 hour to save the world. Are you ready for this heart-pounding challenge?