Playmobil: Ritterburg*

A knight stealthily searches the ruined castle for a valuable jewel treasure. Players take turns hiding the knight under one of the towers or the bell tower while others try to guess where he is hidden by stating the color of the tower. The player who correctly identifies the knight's location can keep jewels, while those who guess wrong must return theirs. The first to collect four green emeralds and four white diamonds wins the game.