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World Puzzle Federation


The World Puzzle Federation


The 14th World Sudoku Championship and 28th World Puzzle Championship was held from 29th September to 6th October, 2019 in Kirchheim, Germany. For more details, visit: h

The Asian Sudoku Championship 2020 was held from 20th to 23rd January, 2020 in Hyderabad, India. For more details, visit:

Ongoing Events: 

The 2020 Edition of the WPF Sudoku & Puzzle GP started in January. Details here: .

An announcement about the Grand Prix has been made here -

Upcoming Events:

In light of the worldwide coronavirus pandemic, the board of directors of the WPF has decided to postpone this year's World Puzzle and Sudoku Championships in Shanghai, China.

Plans for 2021 and beyond are still being worked out. An announcement will be made here as soon as we have more information.


Latest news


23rd World Puzzle Championship and 9th World Sudoku Championship

We are happy to announce that the 23rd World Puzzle Championship and 9th World Sudoku Championship is now confirmed! Dates: Sunday 10th August to Sunday 17th August. Location: Selsdon Park Hotel, London Borough of Croydon. More details to follow.

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Sudoku GP Round 3 - Instruction Booklet

The Instruction Booklet for the Sudoku GP Round 3 is now available. If you have any questions regarding the puzzles, please use our forum.

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Puzzle GP Round 1 - Results

Dear Puzzle GP players, the results of the first Puzzle GP round are available: You can also check your solving by clicking here:

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