Print Print    Best time :1:37 (901 solved)




Sound:
Sudoku id: 353
publish date : 2017-07-21
Level : very hard


Bookmark and Share

Show time

Your time:



Rules:
Mistake = 1 minute to clock.
Tip = 40 seconds.
Your time: The time starts once you place a number on the sudoku.
Time stops: When you click on the 'check solution' button, and you have completed successfully.
Pause time: Will make the sudoku grid invisiable. We want to save time data on how long it takes to solve a sudoku.

Different sudoku

Try a different random sudoku.
>>> very hard
Back to the daily sudoku page.

Send feedback

Send feedback, And press the submit button.
This will send us a notification automatically.
 


Users time for solving this sudoku: If you login your name will be saved. You would also be able to see all the Sudoku's you have solved.

Position
Name
Time
1
LANGA
1:37
2
JoeK
5:34
3
Buddie
5:45
4
JoeK
6:35
5
mmm
6:52
6
Buddie
9:10
7
yuan
9:10
8
n/a
9:11
9
123
9:32
10
BJC2010
9:35
11
debs
9:36
12
CRC
9:37
13
karpy70
9:57
14
MUMUMUMUMUMUMU
10:07
15
scm
10:07
16
Mike K (07-29)
10:17
17
n/a
10:21
18
Wanda
10:21
19
n/a
10:22
20
MUMUMUMUMUMUMU
10:26
21
slj
10:29
22
yuan
10:30
23
123
10:34
24
MUMUMUMUMUMUMU
10:37
25
crazy
10:41
26
jacko
10:42
27
n/a
10:43
28
gg 07.31
10:43
29
n/a
10:45
30
mmm
10:47
31
123
10:48
32
n/a
10:49
33
gg 08/03
10:49
34
Sarabi
10:51
35
n/a
10:51
36
123
10:52
37
n/a
10:53
38
AsleepAtTheWheel
10:53
39
n/a
10:53
40
123
10:56
41
yuan
10:56
42
Elustrian
10:58
43
pt
10:58
44
tt
11:00
45
n/a
11:03
46
Simply_Mary
11:05
47
ruelle
11:05
48
gizmo
11:12
49
CRC
11:13
51
can.............
11:20
52
HAL
11:21
53
amr
11:21
54
paul
11:22
55
pt
11:28
56
CRC
11:29
57
n/a
11:29
58
slj
11:30
59
123
11:31
60
CRC
11:31
61
123
11:33
62
n/a
11:35
63
ukbhatia
11:38
64
TJF
11:39
65
MUMUMUMUMUMUMU
11:39
66
MUMUMUMUMUMUMU
11:40
67
HOT67
11:40
68
scm
11:41
69
n/a
11:44
70
crazy
11:44
71
n/a
11:44
72
n/a
11:45
73
Trish
11:45
74
dean
11:46
75
frede
11:49
76
wow
11:50
77
n/a
11:50
78
nyang
11:51
79
Moudka 15 05 25
11:51
80
dean
11:56
81
sloww
11:58
82
ukbhatia
11:59
83
123
12:00
84
happy
12:01
85
n/a
12:04
86
n/a
12:05
87
spasm
12:06
88
22
12:07
89
n/a
12:08
90
scm
12:10
91
n/a
12:10
92
ARK
12:11
93
ruelle
12:12
94
rv
12:13
95
SHOEDOG
12:15
96
JEC
12:15
97
AsleepAtTheWheel
12:15
98
gt
12:18
99
ruelle
12:19
100
n/a
12:20
101
scm
12:21
102
AsleepAtTheWheel
12:21
103
CRC
12:21
104
n/a
12:21
105
rv
12:22
106
n/a
12:25
107
gg 05.29.14
12:28
108
Weid
12:34
109
AsleepAtTheWheel
12:34
110
graflo
12:36
111
jbd
12:37
112
n/a
12:37
113
KGM
12:41
114
Caleb
12:42
115
jjpc
12:45
116
n/a
12:46
117
ChChww
12:51
118
CRC
12:51
119
n/a
12:51
120
n/a
12:51
121
AsleepAtTheWheel
12:51
122
yuan
12:53
123
Aaron
12:53
124
n/a
12:55
125
happy
12:55
126
ANZ
12:56
127
MUMUMUMUMUMUMU
12:57
128
n/a
12:57
129
n/a
12:57
130
123
12:58
131
n/a
12:59
132
n/a
13:00
133
ruelle
13:00
134
dean
13:02
135
scm
13:03
136
n/a
13:04
137
CRC
13:05
138
CRC 2 3 11
13:09
139
scm
13:12
140
Lizzyland
13:12
141
willie
13:15
142
SQD43
13:17
143
n/a
13:18
144
AsleepAtTheWheel
13:19
145
Lizzy
13:20
146
jp
13:20
147
Benji
13:20
148
dean
13:21
149
JoeK
13:22
150
yuan
13:23
151
gg01.12.14
13:24
152
crazy
13:25
153
bong
13:26
154
slj
13:27
155
slj
13:27
156
CRC
13:27
157
13:27
158
yuan
13:28
159
n/a
13:28
160
ruelle
13:31
161
CRC
13:31
162
Tec
13:32
163
connie
13:33
164
mommy
13:33
165
TJF
13:34
166
n/a
13:34
167
Otsuru
13:35
168
Jane
13:39
169
ruelle
13:40
170
n/a
13:42
171
AsleepAtTheWheel
13:42
172
yvl
13:42
173
CRC
13:42
174
n/a
13:43
175
sss
13:45
176
jens
13:46
177
yuan
13:47
178
AsleepAtTheWheel
13:47
179
n/a
13:49
180
CRC
13:49
181
Moudka 15 09 13
13:50
182
karpy70
13:53
183
domdom
13:54
184
13:55
185
karpy70
13:55
186
Dale
13:55
187
KGM
13:55
188
n/a
13:57
189
20fifteen
13:58
190
AsleepAtTheWheel
13:58
191
n/a
14:02
192
a-j
14:04
193
gillie
14:07
194
TJF
14:07
195
graflo
14:08
196
CRC 1 17 11
14:09
197
oo sauavge
14:10
198
dean
14:12
199
mmm
14:14
200
graflo
14:15
201
n/a
14:16
202
Benji
14:17
203
gg 09.13
14:17
204
me
14:18
205
*daz
14:18
206
rajeev
14:19
207
n/a
14:20
208
gillie
14:20
209
n/a
14:22
210
karpy70
14:22
211
jp
14:24
212
n/a
14:26
213
jp2
14:26
214
2Slow
14:27
215
ruelle
14:28
216
14:30
217
Moudka 15 07 31
14:30
218
n/a
14:30
219
n/a
14:31
220
pop
14:31
221
SLOW ONE
14:33
222
KGM
14:35
223
gg 03.03.14
14:35
224
HM
14:36
225
bf
14:36
226
n/a
14:37
227
Buffalo
14:38
228
sr
14:38
229
crc
14:39
230
n/a
14:39
231
AndyW
14:40
232
happy
14:41
233
n/a
14:41
234
thep
14:42
235
Chipmunk
14:43
236
n/a
14:43
237
n/a
14:44
238
gg 05.25
14:44
239
n/a
14:44
240
TeddyBear
14:45
241
jp2
14:45
242
n/a
14:45
243
n/a
14:50
244
Aaron
14:50
245
pb
14:51
246
n/a
14:51
247
DN
14:54
248
bf
14:55
249
n/a
14:55
250
CRC
14:56
251
n/a
14:56
252
Ross
14:57
253
1234
14:58
254
CRC
14:59
255
kgm
14:59
256
CRC
15:01
257
CRC
15:02
258
n/a
15:03
259
es
15:05
260
wul
15:07
261
n/a
15:08
262
csa
15:08
263
n/a
15:11
264
gg 01.22
15:11
265
mmm
15:12
266
n/a
15:12
267
Dad
15:14
268
JOEYOGI
15:15
269
CRC
15:15
270
n/a
15:15
271
Moudka 14 08 03
15:15
272
Hammer
15:18
273
es
15:19
274
ruelle
15:19
275
n/a
15:22
276
n/a
15:23
277
gt
15:27
278
KGM
15:28
279
ruelle
15:28
280
rj
15:28
281
n/a
15:30
282
rv
15:37
283
n/a
15:37
284
s2
15:44
285
nyang
15:46
286
n/a
15:49
287
jy
15:50
288
n/a
15:51
289
hs
15:52
290
velea
15:52
291
n/a
15:53
292
Buffalo
15:57
293
n/a
15:59
294
n/a
16:00
295
gg 07.11
16:00
296
GeorgeE
16:02
297
n/a
16:03
298
Moudka 14 05 29
16:04
299
AsleepAtTheWheel
16:04
300
Jim M
16:04
301
n/a
16:05
302
n/a
16:05
303
ruelle
16:08
304
frinda
16:08
305
rv
16:09
306
can.............
16:09
307
jp3
16:14
308
henry
16:15
309
CRC
16:16
310
Langa
16:17
311
Slow Daddy
16:17
312
ukbhatia
16:18
313
n/a
16:18
314
Big Mac
16:19
315
bob
16:19
316
n/a
16:20
317
me
16:25
318
osh
16:26
319
deutamerinama
16:27
320
n/a
16:28
321
PB
16:28
322
rv
16:30
323
Ross
16:30
324
TJF
16:33
325
JOEYOGI
16:35
326
JAB
16:35
327
n/a
16:35
328
n/a
16:36
329
rv
16:37
330
nb
16:37
331
Ross
16:38
332
Rx
16:38
333
rv
16:39
334
es
16:39
335
CRC
16:40
336
OUCH
16:41
337
willynilly
16:42
338
pp
16:42
339
n/a
16:43
340
n/a
16:43
341
omb
16:44
342
n/a
16:47
343
fun
16:49
344
flipper
16:51
345
n/a
16:51
346
gg 02.09.14
16:52
347
rv
16:54
348
n/a
16:55
349
n/a
16:59
350
dolphin
16:59
351
Moudka 14 01 12
16:59
352
jp
17:02
353
thep
17:03
354
jj5
17:03
355
CRC
17:04
356
AsleepAtTheWheel
17:04
357
fun
17:04
358
n/a
17:11
359
Buffalo
17:11
360
TJF
17:13
361
usuck
17:13
362
hrb
17:14
363
Moudka 16 01 01
17:16
364
Moudka 14 02 09
17:18
365
Ross
17:19
366
n/a
17:22
367
rmr
17:24
368
Melville
17:25
369
fun
17:26
370
Buffalo
17:27
371
CRC 12 28 10
17:28
372
hudge
17:28
373
chessprobe
17:29
374
ruelle
17:31
375
dad
17:31
376
Ross
17:36
377
karpy70
17:37
378
nogoodnonqualifi
17:39
379
omb
17:41
380
n/a
17:42
381
kgm
17:42
382
Moudka 14 03 03
17:42
383
nn
17:43
384
n/a
17:44
385
n/a
17:46
386
Tex
17:47
387
Langa
17:50
388
mmm
17:52
389
Felix
17:52
390
fun
17:52
391
n/a
17:53
392
rbap1
17:53
393
n/a
17:54
394
n/a
17:56
395
pb
17:57
396
freddy
17:58
397
dmzu
18:00
398
hrb
18:00
399
n/a
18:00
400
n/a
18:00
401
Moudka 12 05 01
18:01
402
n/a
18:02
403
hrb
18:03
404
gillie
18:05
405
Amy
18:06
406
RON
18:06
407
Elustrian
18:15
408
bf
18:16
409
Victor
18:20
410
RM
18:20
411
444
18:21
412
pat
18:24
413
sh
18:25
414
123
18:27
415
n/a
18:28
416
TeddyBear
18:28
417
Tim B
18:28
418
Clar57
18:30
419
Moudka 12 11 28
18:31
420
n/a
18:31
421
debs
18:32
422
KimBru
18:33
423
s1
18:35
424
n/a
18:36
425
sh
18:36
426
cp
18:40
427
RMP<<<>>>
18:41
428
n/a
18:41
429
stormy
18:42
430
RM
18:43
431
JAB
18:45
432
hrb
18:47
433
Dale
18:51
434
CRC
18:53
435
n/a
18:53
436
n/a
18:53
437
n/a
18:53
438
dolphin
18:54
439
n/a
18:56
440
TeddyBear
18:58
441
n/a
19:00
442
pp
19:04
443
squagimus0915
19:06
444
Benji
19:06
445
AsleepAtTheWheel
19:07
446
HEHEHEHEHEHEHEHE
19:09
447
mike
19:11
448
ruelle
19:11
449
jp
19:13
450
CRC
19:13
451
Clarence57
19:14
452
n/a
19:15
453
n/a
19:15
454
n/a
19:15
455
isuck
19:15
456
peter
19:16
457
Rx
19:16
458
John C
19:19
459
CRC 9 8 10
19:21
460
yomama
19:22
461
peter
19:23
462
n/a
19:25
463
hrb
19:27
464
n/a
19:27
465
jp
19:29
466
Ross
19:31
467
Peter
19:33
468
n/a
19:35
469
CRC 11 06 10
19:36
470
n/a
19:37
471
Rxxx
19:38
472
n/a
19:39
473
shoedog
19:39
474
Langa
19:42
475
b den
19:43
476
John C
19:44
477
n/a
19:44
478
Rx
19:46
479
sh
19:47
480
rv
19:52
481
Clarence57
19:53
482
n/a
19:53
483
CRC
19:54
484
n/a
19:55
485
ckc
19:57
486
Poggy
19:57
487
Dale
19:58
488
Benji
19:59
490
laoguai
20:00
491
kh
20:01
492
Ross
20:01
493
TeddyBear
20:02
494
jcb
20:02
495
n/a
20:04
496
narra
20:08
497
n/a
20:08
498
n/a
20:09
499
ooh sauvage!
20:10
500
TeddyBear
20:11
501
ldc
20:13
502
jeter
20:15
503
quilt
20:17
504
JAB
20:17
505
Melville
20:20
506
squagimus0415
20:23
507
crc
20:25
508
scm
20:26
509
rajeev
20:27
510
karpy70
20:30
511
alyas
20:30
512
lasy
20:30
513
peter
20:31
514
so good
20:37
515
snappy99
20:38
516
n/a
20:38
517
n/a
20:39
518
Buffalo
20:40
519
n/a
20:40
520
blorchy
20:40
521
steve
20:42
522
TOM
20:44
523
cp
20:46
524
Honeygent
20:47
525
n/a
20:48
526
rv
20:48
527
n/a
20:49
529
freddy
20:50
530
TeddyBear
20:51
531
JoMa
20:53
532
VL
20:53
533
bf
20:55
534
JoMa
20:57
535
Tomtom
20:58
536
rv
21:01
537
nmarie
21:03
538
n/a
21:04
539
wyifishrs
21:12
540
n/a
21:12
541
n/a
21:13
542
atespieds
21:14
543
can.............
21:16
544
sh
21:19
545
rog
21:19
546
chefy
21:20
547
n/a
21:21
548
n/a
21:21
549
n/a
21:22
550
21:24
551
n/a
21:25
552
pt
21:27
553
Moudka 15 08 05
21:27
554
OK
21:30
555
n/a
21:30
556
Artitack
21:33
557
n/a
21:36
558
OK
21:40
559
MTM
21:41
560
TeddyBear
21:44
561
Mr C
21:50
562
n/a
21:50
563
n/a
21:50
564
wyifishrs
21:52
565
Moudka 15 01 22
21:56
566
sukkari
21:56
567
Moudka 14 06 03
21:58
568
deb
21:59
569
hudge
22:03
570
stfr
22:07
571
tv
22:11
572
squagimus0715
22:13
573
VL
22:13
574
n/a
22:15
575
ckc
22:16
576
Moudka 11 10 06
22:19
577
CRC
22:20
578
n/a
22:29
579
frodo
22:31
580
n/a
22:32
581
FIRST TRY
22:33
582
*daz
22:34
583
n/a
22:40
584
beegirl
22:42
585
n/a
22:42
586
stfr
22:43
587
ldc
22:46
588
mejul30155555555
22:47
589
@Last
22:49
590
shirl
22:49
591
velea
22:53
592
kh
22:59
593
Tabitha
23:02
594
shoedog
23:04
595
n/a
23:05
596
Buffalo
23:06
597
ruby
23:07
598
n/a
23:14
599
tomato
23:15
600
ccec08
23:16
601
hrb
23:18
602
wvz
23:21
603
n/a
23:21
604
benny
23:26
605
Moudka 12 02 08
23:26
606
dmzu
23:27
607
ag
23:31
608
willie
23:32
609
RMPT
23:33
610
n/a
23:37
611
KeithE
23:38
612
n/a
23:40
613
am
23:40
614
dpf
23:41
615
n/a
23:41
616
reggie
23:43
617
n/a
23:46
618
uij
23:46
619
Moudka 12 02 10
23:47
620
bvc
23:51
621
n/a
23:51
622
EOB
24:04
623
bf
24:06
624
Ross
24:07
625
n/a
24:08
626
schoolmarm
24:09
627
xxdna
24:13
628
crc
24:14
629
ckc
24:17
630
kfw
24:18
631
ldc
24:27
632
Tony
24:31
633
laoguai
24:31
634
n/a
24:32
635
spoton
24:37
636
ABA
24:39
637
阿伯
24:40
638
mefeb04145555555
24:41
639
JoMa
24:42
640
jp
24:43
641
dt
24:48
642
aa
24:49
643
leka
24:51
644
Jim M
24:53
645
Rosx
24:56
646
crc
25:04
647
ldc
25:08
648
Melville
25:09
649
KGM
25:10
650
n/a
25:11
651
NELLE
25:12
652
snappy99
25:15
653
n/a
25:17
654
Moudka 14 07 11
25:20
655
freddy
25:22
656
bill joy
25:24
657
cpejp
25:24
658
Rx
25:28
659
lola
25:30
660
n/a
25:32
661
edg
25:38
662
will67
25:48
663
n/a
25:48
664
fun
25:53
665
Bart
25:54
666
a-j
26:05
667
n/a
26:11
668
Clarence57
26:12
669
n/a
26:14
670
n/a
26:21
671
et
26:22
672
n/a
26:23
673
n/a
26:24
674
JoMa
26:27
675
Moudka 12 06 18
26:32
676
Kitty P.
26:33
677
lasy
26:33
678
annie
26:34
679
duggie
26:36
680
*daz
26:36
681
CRC
26:39
682
ruelle
26:45
683
mejan11145555555
26:47
684
*daz
26:49
685
Moudka 14 02 15
26:50
686
n/a
26:54
687
Teach
26:57
688
n/a
27:01
689
bad dude
27:06
690
Moudka 12 08 05
27:07
691
KimBru
27:10
692
77
27:11
693
27:11
694
n/a
27:12
695
ccccww
27:13
696
Moudka 15 09 21
27:21
697
JoMa
27:22
698
benny
27:26
699
n/a
27:33
700
Slowpoke
27:35
701
n/a
27:39
702
Buffalo
27:40
703
srinivas- DEC
27:42
704
ANZ
27:47
705
lenty
27:47
706
mumu
27:49
707
leit
27:57
708
Rxxx
27:57
709
duffer
27:59
710
n/a
28:12
711
n/a
28:20
712
n/a
28:21
713
n/a
28:31
714
Moudka 12 08 25
28:31
715
dpf
28:32
716
chessprobe
28:38
717
jj
28:39
718
n/a
28:42
719
n/a
28:42
720
28:49
721
rv
28:49
722
deutamerinama
28:50
723
ldc
28:50
724
jk
28:52
725
July 14 Dr Evon
29:01
726
Simple Mary
29:03
727
crc
29:08
728
JAB
29:13
729
n/a
29:17
730
diego
29:19
731
n/a
29:32
732
ldc
29:33
733
~~NFS~~
29:37
734
dc
29:40
735
osh
29:40
736
JAB
29:44
737
alyas
29:46
738
stfr2947
29:47
739
n/a
29:49
740
gjk
29:52
741
will67
29:52
742
CRC 8 23
29:58
743
29:58
744
MinneLinda
30:13
745
ldc
30:16
746
Honeygent
30:20
747
n/a
30:20
748
shoedog
30:20
749
mumu
30:20
750
CRC 9 9 10
30:25
751
ton1
30:27
752
30:31
753
n/a
30:37
754
rp
30:53
755
slj
30:54
756
n/a
31:07
757
n/a
31:16
758
happy
31:26
759
meapr14155555555
31:32
760
meapr14155555555
31:32
761
meapr14155555555
31:32
762
Mr C
31:33
763
deb
31:35
764
31:58
765
rv
31:58
766
Wellness
31:58
767
bvc
32:09
768
JAB
32:13
769
jfc
32:38
770
pop
32:49
771
ldc
32:55
772
n/a
32:56
773
n/a
33:00
774
n/a
33:09
775
rv
33:11
776
n/a
33:17
777
pricejd2001
33:18
778
bill joy
33:19
779
ldc
33:23
780
stfr3326
33:26
781
AW
33:39
782
shoedog
33:53
783
Lina
33:57
784
JAB
34:10
785
stfr
34:18
786
dba
34:25
787
tommy g
34:30
788
ANZ
34:35
789
bong
34:40
790
TH
34:45
791
n/a
34:51
792
JoeE
34:56
793
ldc
35:05
794
n/a
35:12
795
n/a
35:34
796
TVV
35:42
797
Bart
35:54
798
narra
35:59
799
JoeE
36:08
800
db
36:10
801
ru
36:15
802
spoton
36:27
803
GeorgeE
36:33
804
kh
36:34
805
36:37
806
n/a
36:53
807
pricejd2001
36:55
808
katfarr
36:57
809
n/a
37:02
810
n/a
37:14
811
n/a
37:15
812
bvc
37:24
813
n/a
37:42
814
n/a
37:42
815
n/a
37:45
816
JAB
37:49
817
Moudka 11 12 28
37:57
818
n/a
37:58
819
~~NFS~~
38:04
820
n/a
38:46
821
JAB
38:58
822
JAB
39:15
823
n/a
39:25
824
n/a
39:33
825
bvc
39:39
826
wul
39:44
827
ldc
39:47
828
n/a
39:48
829
123
39:49
830
lina
39:51
831
sharad
40:23
832
alyas
40:34
833
41:14
834
srinivas- oct
41:18
835
May 16 Dr Evon D
41:42
836
cvb
42:12
837
AAAAA
42:29
838
alyas
43:03
839
n/a
43:16
840
n/a
43:33
841
n/a
43:35
842
bong
43:36
843
n/a
44:01
844
spoton
44:11
845
44:34
846
n/a
46:06
847
DMP
46:07
848
bvc
46:24
849
n/a
46:29
850
11111
46:50
851
n/a
47:01
852
47:12
853
chet
47:28
854
n/a
47:37
855
no cheat
48:04
856
n/a
48:41
857
n/a
48:48
858
Beppo
49:05
859
Jaggu
49:26
860
n/a
49:41
861
n/a
49:48
862
n/a
50:44
863
chal
50:46
864
chuckybear
51:03
865
Dr. Evon
51:11
866
ldc
51:36
867
52:04
868
JG
52:21
870
woohooooo
52:59
871
53:04
872
JoeE
55:21
873
n/a
57:32
874
ldc
58:27
875
don\'it
60:27
876
allan
60:35
877
rx
60:39
878
DD3283
60:48
879
srinivas
61:06
880
n/a
61:07
881
n/a
61:18
882
n/a
61:48
883
mistake
64:59
884
n/a
68:14
885
n/a
68:44
886
bs
78:04
887
jjjjjj
81:40
888
n/a
83:18
889
bs
86:02
890
stumped
94:42
891
n/a
95:42
892
n/a
102:22
893
n/a
103:58
894
slowy
106:00
895
n/a
114:39
896
RoweS
124:11
897
fun
134:56
898
n/a
141:45
899
n/a
230:34
900
n/a
369:09
901
n/a
371:30