For puzzles based on the movements of a knight piece in chess.
Puzzles whose core mechanic revolves around the possible moves of a knight on a chess board. In the game of chess, the knight piece can move on the board to at most 8 different positions. Any of these positions are reached by moving from the initial position 2 squares in any direction and then 1 square in a perpendicular direction.
--O-O-- -O---O- N : Initial position of the knight ---N--- -O---O- O : Potential move of the knight --O-O--
See chess for more information about the board game itself.
