Archive 2025

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

Sudoku GP 2025

• 1st round - 10.1. - 15.1. - Serbia
• 2nd round - 7.2. - 12.2. - Ukraine
• 3rd round - 7.3. - 12.3. - Croatia
• 4th round - 4.4. - 9.4. - United States
• 5th round - 2.5. - 7.5. - Poland
• 6th round - 30.5. - 4.6. - China
• 7th round - 27.6. - 2.7. - The Netherlands
• 8th round - 25.7. - 30.7. - Japan

1) WPF Sudoku GP1
The first WPF Sudoku GP was in January 2025 and it was open from 12.00 on January 10, 2025 to 23.59 on January 15, 2025.
The practice and competition puzzles can be open here.

2) WPF Sudoku GP2
The second WPF Sudoku GP was in February 2025 and it was open from 12.00 on February 7, 2025 to 23.59 on February 12, 2025.
The practice and competition puzzles can be open here.

3) WPF Sudoku GP3
The third WPF Sudoku GP was in March 2025 and it was open from 12.00 on March 7, 2025 to 23.59 on March 12, 2025.
The practice and competition puzzles can be open here.