πŸ… Level 20 Sudoku Rankings – 2025-10-22

This leaderboard shows the top 50 players who solved Level 20 Sudoku puzzles with 17 clues the fastest on 2025-10-22.

Level 20 is part of Sudoku99’s structured difficulty progression, where lower clue counts mean greater challenge.

Rank Nickname Country Time Puzzle
1 Guest #44377 Hungary 00:07:50 #432357
2 Guest #44374 Taiwan 00:09:48 #0996601
3 Guest #44375 Korea, Republic of 00:11:09 #857358
4 Guest #44378 United States 00:12:48 #552878
5 Guest #44371 Taiwan 00:13:27 #0352036
6 Guest #44378 Hungary 00:13:48 #348887
7 Guest #44376 United States 00:16:40 #414761
8 Guest #44372 Taiwan 00:17:25 #0281883
9 Guest #44373 Taiwan 00:19:05 #838985
10 Guest #44372 Lithuania 00:19:51 #454982

🧠 About Level 20 Rankings

What does Level 20 mean?
It corresponds to puzzles with 17 clues. Fewer clues means higher difficulty.
How often is this ranking updated?
Every day. Rankings reset daily and show results for the current date.
Can I appear without logging in?
Yes. You can still appear in the leaderboard as a guest player.
← Back to All Rankings