Welcome to the official site of 18th WSC and 32nd WPC!
On behalf of the Hungarian Puzzlers’ Association and the organizing team, we would like to invite you to the 2025 World Sudoku and Puzzle Championships + 24-Hour Puzzle Championship in Eger, Hungary on September 21-30, 2025.
The registration is now open to WPF member nations and to WPF individual members. We will be adding more information about the event to this site as we get closer to September, so keep a watch out for more news here.
We look forward to seeing you again in Eger!
