There was a rumor that a guest from Australia appeared in our forest - a kangaroo. He was taken by plane, but was not released into the wild, but left to languish in a cage, probably for resale. All forest inhabitants were shocked by this message. They ask you to save the kangaroo from captivity, and they will gladly accept a new member in their large family. You must investigate the situation, find out where the foreign prisoner is hidden and examine the castle on the cage in order to understand how to open it. Then solve a couple of puzzles and the problem will be solved successfully, and everyone will be happy, except for poachers in Rescue the kangaroo.