Archive 2026

Here you can find the tasks of the previous WPF Sudoku GPs.

Sudoku GP 2026

• 1st round - 9.1. - 14.1. - Türkiye
• 2nd round - 13.2. - 18.2. - Slovakia
• 3rd round - 13.3. - 18.3. - Thailand
• 4th round - 10.4. - 15.4. - Switzerland
• 5th round - 15.5. - 20.5. - Ukraine
• 6th round - 12.6. - 17.6. - Czechia
• 7th round - 10.7. - 15.7. - Hungary
• 8th round - 7.8. - 12.8. - France

1) WPF Sudoku GP1
The first WPF Sudoku GP was in January 2026 and it was open from 12.00 on January 9, 2025 to 23.59 on January 14, 2026.
The practice and competition puzzles can be open here.