About this Site
Welcome to The Ultimate Puzzle and Riddle Site, an initiative of three Dutch former fellow university students, since the Summer of 1996. We hope you, and many other people, will share the excitement of puzzling. We guarantee that all puzzles and riddles on our site are interesting (click here for a proof)! Do not hesitate to check this site frequently and find out what has been changed or added!
Rob van Gassel
Jurgen Heijmans
Edwin van Veldhoven