this year's German Sudoku Qualifiers have just started over at LMD: https://logic-masters.de/DSM/2024/index.php
International participation is very welcome, so give the set a try if you have 2 hours to spare over the weekend.
Have fun and good luck with the puzzles!
Jonas
@ 2024-02-05 3:30 PM (#32344 - in reply to #32338) (#32344) Top