The hiding place of Castor

Helena, the brave beaver girl, has the most amazing adventures with her brother Castor in their castle. One day, Castor finds a shimmering coin while swimming in the pond and suddenly disappears without a trace! All she has are mysterious clues that Castor has scattered around the forest. Now she just needs your help to find him. On your way, you will stop at various stations that will help you with puzzles and clues to unravel the mystery of Castor's sudden disappearance piece by piece. This adventure requires ingenuity and team spirit to solve the mystery. Can you help the beaver girl interpret the clues and find Castor in his secret hiding place?