Archive 2023

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

Puzzle GP 2023
Round 1 - Jan 27th to Feb 1st - France
Round 2 - Feb 24th to 27th - Türkiye
Round 3 - Mar 24th to 27th - Czech Republic
Round 4 - Apr 28th to May 3rd - Switzerland
Round 5 - May 26th to 29th - Bulgaria
Round 6 - Jun 23rd to 26th - Slovakia
Round 7 - Jul 21st to 24th - India
Round 8 - Aug 18th to 21st - Germany

1) WPF Puzzle GP1
The first WPF Puzzle GP was in January/February 2023 and it was open from 12.00 on January 27, 2023 to 23.59 on February 1, 2023.
The practice and competition puzzles can be open here.

2) WPF Puzzle GP2
The second WPF Puzzle GP was in February 2023 and it was open from 12.00 on February 24, 2023 to 23.59 on February 27, 2023.
The practice and competition puzzles can be open here.

3) WPF Puzzle GP3
The third WPF Puzzle GP was in March 2023 and it was open from 12.00 on March 24, 2023 to 23.59 on March 27, 2023.
The practice and competition puzzles can be open here.

4) WPF Puzzle GP4
The fourth WPF Puzzle GP was in April/May 2023 and it was open from 12.00 on April 28, 2023 to 23.59 on May 3, 2023.
The practice and competition puzzles can be open here.

5) WPF Puzzle GP5
The fifth WPF Puzzle GP was in May 2023 and it was open from 12.00 on May 26, 2023 to 23.59 on May 29, 2023.
The practice and competition puzzles can be open here.

6) WPF Puzzle GP6
The sixth WPF Puzzle GP was in June 2023 and it was open from 12.00 on June 26, 2023 to 23.59 on June 29, 2023.
The practice and competition puzzles can be open here.

7) WPF Puzzle GP7
The seventh WPF Puzzle GP was in July 2023 and it was open from 12.00 on July 21, 2023 to 23.59 on July 24, 2023.
The practice and competition puzzles can be open here.

8) WPF Puzzle GP8
The eighth WPF Puzzle GP was in August 2023 and it was open from 12.00 on August 18, 2023 to 23.59 on August 21, 2023.
The practice and competition puzzles can be open here.