The Puzzle Championship competition has been held yearly since 1992 and people from all over the world take part in it. Before you can become the ultimate puzzle warrior, you have to solve tons of riddles so that you can prepare for the upcoming event. Here are is a collection of some intricate and sort of complex puzzles that can help you evaluate your creative thinking competencies and make your valuable free time extra mind blowing. Hope you can solve all of them.

Written by Cesar Moya