Knf Royal Library Escape is 40th game from knfgame. Imagine that you are Book wormer and one day you went to a Royal Library in search of some rare books . In that Library there was a royal room for visitors to sit and read books, so you went inside the room and started reading . As it was closing time the Library manager locked the doors without knowing that your inside. So you need to find the hidden clues and solves some funny puzzles to escape from the Royal Library. Have fun while playing escape games.