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πŸ“… Sudoku Rankings for 2025-10-21

Here are the fastest Sudoku solvers across all levels on 2025-10-21. Rankings are based on completion time.

Level 1 – 36 clues

RankNicknameCountryTimePuzzle
1 Guest #44283 Japan 00:02:20 #138118
2 Guest #44326 Japan 00:02:30 #326391
3 Guest #44313 Japan 00:02:36 #786246
4 Guest #44314 Japan 00:02:41 #810503
5 Guest #44371 Japan 00:02:44 #868556

Level 2 – 35 clues

RankNicknameCountryTimePuzzle
1 Guest #44284 Japan 00:02:27 #0510019
2 Guest #44327 Japan 00:02:50 #542803
3 Guest #44260 Japan 00:03:41 #982662
4 Guest #44339 Japan 00:04:20 #444802
5 Guest #44334 Japan 00:04:29 #806902

Level 3 – 34 clues

RankNicknameCountryTimePuzzle
1 Guest #44285 Japan 00:02:23 #210337
2 Guest #44328 Japan 00:02:50 #3425
3 Guest #44325 Taiwan 00:03:44 #712407
4 Guest #44321 Taiwan 00:03:59 #164396
5 Guest #44354 Japan 00:04:04 #556336

Level 4 – 33 clues

RankNicknameCountryTimePuzzle
1 Guest #44329 Japan 00:02:52 #94104
2 Guest #44287 Japan 00:02:53 #611842
3 Guest #44286 Japan 00:03:18 #0011763
4 Guest #44328 Japan 00:04:00 #661233
5 Guest #44336 Japan 00:04:52 #232889

Level 5 – 32 clues

RankNicknameCountryTimePuzzle
1 Guest #44288 Japan 00:02:39 #556122
2 Guest #44330 Japan 00:02:50 #690758
3 Guest #44337 Japan 00:03:12 #223336
4 Guest #44329 Japan 00:05:21 #273646
5 Guest #44252 Romania 00:11:35 #359275

Level 6 – 31 clues

RankNicknameCountryTimePuzzle
1 Guest #44364 Japan 00:02:55 #542388
2 Guest #44330 Japan 00:05:03 #430741
3 Guest #44350 Japan 00:05:44 #59667
4 Guest #44254 Romania 00:09:36 #281178

Level 7 – 30 clues

RankNicknameCountryTimePuzzle
1 Guest #44365 Japan 00:04:07 #0343365
2 Guest #44351 Japan 00:07:03 #208121
3 Guest #44277 Poland 00:11:10 #164077

Level 8 – 29 clues

RankNicknameCountryTimePuzzle
1 Guest #44278 Poland 00:08:11 #99393

Level 9 – 28 clues

RankNicknameCountryTimePuzzle
1 Guest #44366 Japan 00:04:12 #639501
2 Guest #44326 Taiwan 00:12:24 #885168

Level 10 – 27 clues

RankNicknameCountryTimePuzzle
1 Guest #44367 Japan 00:04:42 #848466

Level 11 – 26 clues

RankNicknameCountryTimePuzzle
1 Guest #44251 United States 00:08:48 #815603

Level 12 – 25 clues

RankNicknameCountryTimePuzzle
1 Guest #44298 Argentina 00:14:26 #824208
2 Guest #44358 United States 00:15:27 #834241
3 Guest #44256 United States 00:17:14 #748264

Level 13 – 24 clues

RankNicknameCountryTimePuzzle
1 Guest #44277 Japan 00:03:33 #224144
2 Guest #44365 Hong Kong 00:03:54 #703157
3 Guest #44267 United Kingdom 00:04:21 #680908
4 Guest #44265 United Kingdom 00:04:28 #411394
5 Guest #44264 United Kingdom 00:05:05 #238978

Level 14 – 23 clues

RankNicknameCountryTimePuzzle
1 Guest #44290 Hong Kong 00:03:14 #997641
2 Guest #44278 Japan 00:04:03 #59386
3 Guest #44271 Japan 00:04:14 #822236
4 Guest #44272 United Kingdom 00:04:54 #405926
5 Guest #44366 Hong Kong 00:05:05 #628342

Level 15 – 22 clues

RankNicknameCountryTimePuzzle
1 Guest #44291 Hong Kong 00:04:03 #348162
2 Guest #44272 Japan 00:05:17 #308684
3 Guest #44367 Hong Kong 00:05:39 #151198
4 Guest #44279 Japan 00:05:55 #983558

Level 16 – 21 clues

RankNicknameCountryTimePuzzle
1 Guest #44366 Hong Kong 00:03:55 #852871
2 Guest #44280 Japan 00:04:31 #667699
3 Guest #44292 Hong Kong 00:06:01 #527443
4 Guest #44273 Japan 00:06:43 #935824
5 Guest #44323 Taiwan 00:06:52 #0395147

Level 17 – 20 clues

RankNicknameCountryTimePuzzle
1 Guest #44277 Japan 00:03:05 #819427
2 Guest #44281 Japan 00:03:54 #99037
3 Guest #44367 Hong Kong 00:04:27 #198948
4 Guest #44293 Hong Kong 00:05:02 #215153
5 Guest #44274 Japan 00:05:05 #621224

Level 18 – 19 clues

RankNicknameCountryTimePuzzle
1 Guest #44326 Taiwan 00:04:07 #554621
2 Guest #44275 Japan 00:06:52 #717646
3 Guest #44287 Japan 00:07:04 #775498
4 Guest #44330 Taiwan 00:07:19 #0350641
5 Guest #44368 Hong Kong 00:07:25 #346745

Level 19 – 18 clues

RankNicknameCountryTimePuzzle
1 Guest #44331 Taiwan 00:04:52 #431478
2 Guest #44276 Japan 00:04:56 #652867
3 Guest #44303 Hong Kong 00:06:44 #426293
4 Guest #44275 United Kingdom 00:08:15 #650202
5 Guest #44297 Korea, Republic of 00:15:06 #145909

Level 20 – 17 clues

RankNicknameCountryTimePuzzle
1 Guest #44331 Korea, Republic of 00:01:42 #976052
2 Guest #44330 Korea, Republic of 00:02:00 #575782
3 Guest #44306 Korea, Republic of 00:02:16 #890569
4 Guest #44362 United States 00:02:29 #976052
5 Guest #44363 United States 00:02:54 #953801

🧠 Frequently Asked Questions

How are the daily Sudoku rankings generated?
Players who complete puzzles on 2025-10-21 are ranked by their solve time for each difficulty level.
Can I appear in rankings without registering?
Yes. Even guest players are included and assigned nicknames like guest_123.
What do the levels mean?
Each level corresponds to a different number of clues, from 36 (easy) to 17 (expert).