The World Puzzle Federation (WPF) is an international organization dedicated to promoting and organizing puzzle competitions worldwide. Founded in 2002, it aims to foster a community of puzzle enthusiasts and support the development of puzzle-solving skills. The WPF oversees various events, including the annual World Puzzle Championship, where teams from different countries compete in solving a wide range of puzzles. In addition to competitions, the WPF also collaborates with puzzle constructors and publishers to enhance the quality and variety of puzzles available. The federation encourages the sharing of knowledge and techniques among puzzle solvers, contributing to the growth of the global puzzle community.