You are the knight Erisil, and your objective is to conquer the castle with various tricks and bring back the princess Terena, who has run away in a sulk. The goal is to reach the deepest level of the castle by making full use of your physical abilities, skills, and items! The time required per room is 10 seconds! It is difficult to reach the goal in that short time, but you can retry many times and gradually pry your way to the goal little by