After finding the message in the bottle written by a young woman kidnapped by mad scientist, you as gentleman decide to save her. So you full of energy equal to 100.0% enter the demon's den. But time is flowing, and your energy is decreasing by 0.1% to 25% when you will be dead. Before this state you have to achieve the goal, finding appropriate objects to progress. Every wrong move leads to your death also. This text adventure game made in French.