Knight And His Ghost Walkthrough Cool Math Games

The knight can run and jump around the castle, as well as collect keys and activate mechanisms. Sometimes you can’t go on without turning into a ghost. You can turn into a ghost by falling on thorns. A ghost can fly but cannot collect keys and move blocks. To become a knight again, you need to gather your heart. In level 9, you can find the key and open the door, but I did not understand whether it is possible to somehow get the final title in the game. Game taken from the site Cool Math Games.