The exciting knowledge quiz show on Super RTL! You go with your friends on a breathtaking ride on the Q-boat at 10,000 feet down and recover the treasure. Along the way, you have to answer tricky questions and collect valuable points. Secure your points across on the cargo hatch. The teams try to find a common solution for each correct answer and win oxygen, with which they dive deeper into the sea of knowledge. A wrong answer leads the team to the next secured surface place. There are a questions about professions, geography, medicine, nature or sports in this game with the help of two Jokers. After three dives each with 10 questions, the player/team who has emerged the greatest overall depth, is the winner.