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World Puzzle Federation


The World Puzzle Federation


The 13th World Sudoku Championship and 27th World Puzzle Championship was held from 4th to 11th November, 2018. For more details, visit:

The Asian Sudoku Championship 2018 was held from 2nd to 5th February, 2018 in Jeju Island, Republic of Korea. For more details, visit: The puzzles of the tournament will be made available soon to members along with the content of WSC-WPC 2018. The 2019 edition of the event is to be held in the Philippines from the 25th to the 28th of January, 2019. For more details, visit:

Upcoming Events:

The 2019 edition of the WPF Sudoku Grand Prix and WPF Puzzle Grand Prix on The schedule will be released soon. 

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


Latest news


LMI WSC and WPC practice

LMI announced 2 contests for the last week before the championships, one for WSC practice (October 8) another for WPC (October 10 - 12). More details to be found in the WPF calendar

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WSC Instruction Booklet

I would like to inform you that Instruction Booklet for WSC and "Around the world in 80 puzzles" WPC is now available.

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Instruction Booklet WPC 2013

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