Print Print    Best time :1:22 (681 solved)




Sound:
Sudoku id: 1581
publish date : 2016-06-01
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
Nuclear Dave
1:22
2
in your dreams
1:38
3
JMG
1:45
4
Luca
3:17
5
Luca
3:19
6
abby
3:26
7
NND
3:32
8
frinda
4:10
9
ttt
4:55
10
JuanWay
5:03
11
Mary Bernaldez
5:08
12
rj
5:17
13
frinda
5:31
14
5:45
5:45
15
frinda
5:48
16
ttt
6:04
17
frinda
6:11
18
katie
6:24
19
ttt
6:26
20
katie
6:34
21
jetman
6:35
22
katie
6:45
23
ttt
6:47
24
ttt
6:47
25
meochmeow
6:50
26
Hammer
6:52
27
frinda
6:54
28
n/a
6:56
29
tt
6:56
30
n/a
6:57
31
Mary
7:11
32
frinda
7:12
33
ismail
7:18
34
LEB
7:18
35
Mary
7:20
36
frinda
7:25
37
Regina
7:26
38
frinda
7:31
39
buya
7:36
40
frinda
7:36
41
rog
7:41
42
trish
7:45
43
Weid
7:49
44
MUMUMUMUMUMUMU
7:51
45
n/a
7:56
46
trish
7:56
47
abby
7:57
48
n/a
8:00
49
tt
8:01
50
ZUZUZUZUZUZUZU
8:07
51
n/a
8:08
52
Buddie
8:13
53
shirl
8:18
54
Splubby
8:18
55
leb
8:19
56
medec28135555555
8:25
57
medec28135555555
8:25
58
n/a
8:28
59
amy
8:28
60
n/a
8:29
61
n/a
8:35
63
MUMUMUMUMUMUMU
8:37
64
chal
8:39
65
DEBS
8:47
66
n/a
8:51
67
MUMUMUMUMUMUMU
9:01
68
n/a
9:05
69
chal
9:10
70
n/a
9:13
71
n/a
9:24
72
2slow
9:24
73
bummer
9:25
74
marco
9:37
75
n/a
9:41
76
n/a
9:42
77
me
9:43
78
n/a
9:45
80
n/a
9:47
81
MUMUMUMUMUMUMU
9:49
82
tt
9:50
83
n/a
9:51
84
n/a
9:51
85
freddy
9:51
86
Simply_Mary
9:51
87
Simply_Mary
10:01
88
Simply_Mary
10:04
90
n/a
10:10
91
frina
10:11
92
JoeK
10:12
93
n/a
10:15
94
n/a
10:26
95
n/a
10:28
96
mom
10:30
97
fat/cat
10:32
98
jeter
10:33
99
444
10:34
100
bluescomeoverme
10:35
101
n/a
10:36
102
n/a
10:37
103
rj
10:39
104
n/a
10:40
105
sarahjames
10:40
107
fff
10:48
108
chessprobe
10:50
109
freddy
10:54
110
n/a
10:54
111
n/a
10:57
112
Clarence57
11:01
113
frinda
11:01
114
VANSUONG
11:02
115
Big Mac
11:05
116
connie
11:05
117
n/a
11:07
118
n/a
11:09
119
nim
11:11
120
kem
11:17
121
ruelle
11:20
122
slj
11:21
123
rani
11:21
124
slj
11:26
125
n/a
11:28
126
reedy
11:36
127
n/a
11:36
128
connie
11:37
129
op
11:45
130
ruelle
11:47
131
123
11:49
132
karpy70
11:50
133
ruelle
11:52
134
vidi
11:53
135
ruelle
12:04
136
n/a
12:10
137
n/a
12:17
138
mommy
12:18
139
jw
12:20
140
kem
12:21
141
n/a
12:26
142
karpy70
12:27
143
n/a
12:27
144
jeter
12:28
145
NANCY
12:32
146
n/a
12:34
147
Tex
12:36
148
slj
12:37
149
n/a
12:38
150
happy
12:40
151
gg 02.11.14
12:40
152
AsleepAtTheWheel
12:43
153
happy
12:43
154
frinda
12:50
155
chal
12:51
156
FGAW
12:52
157
n/a
12:54
158
n/a
12:55
159
hs
12:55
160
KGM
12:56
161
n/a
12:57
162
can.............
12:59
163
n/a
13:00
164
n/a
13:00
165
n/a
13:01
166
frinda
13:03
167
TJF
13:03
168
n/a
13:03
169
n/a
13:06
170
Vegiepie
13:08
171
graflo
13:12
172
happy
13:13
173
n/a
13:14
174
-----mommy
13:15
175
Mr C
13:15
176
herb
13:16
177
TimK
13:16
178
chal
13:19
179
ni
13:26
180
rearly wrong
13:28
181
AsleepAtTheWheel
13:32
182
AsleepAtTheWheel
13:33
183
slj
13:34
184
ruelle
13:34
185
n/a
13:36
186
n/a
13:40
187
Benji
13:44
188
AsleepAtTheWheel
13:45
189
n/a
13:47
190
thep
13:48
191
------mommy----
13:48
192
SS
13:49
193
Wanda
13:49
194
jp2
13:53
195
KGM
13:54
196
n/a
13:58
197
jk
13:58
198
cc
14:03
199
gg 05.12
14:06
200
n/a
14:10
201
n/a
14:11
202
Benji
14:15
203
n/a
14:16
204
Shel
14:25
205
AsleepAtTheWheel
14:26
206
freddy
14:27
207
n/a
14:28
208
dad
14:29
209
mk
14:31
210
TJF
14:32
211
John C
14:32
212
quilt
14:33
213
n/a
14:33
214
SS
14:34
215
cassidy
14:34
216
nim
14:35
217
ddb
14:38
218
n/a
14:39
219
n/a
14:40
220
n/a
14:44
221
n/a
14:46
222
weid
14:49
223
AJH
14:56
224
n/a
15:05
225
ruelle
15:07
226
spoton
15:07
227
TJF
15:09
228
osama
15:19
229
GG 07.20
15:23
230
n/a
15:26
231
rv
15:27
232
s1
15:28
233
ttt
15:29
234
HELP
15:31
235
n/a
15:35
236
n/a
15:36
237
TJF
15:36
238
chefy
15:36
239
GREENYH
15:37
240
PB
15:38
241
AsleepAtTheWheel
15:41
242
20fourteen
15:42
243
medec2914555555
15:43
244
THENOLDEN
15:44
245
Tom
15:45
246
n/a
15:47
247
ruelle
15:49
248
ruelle
15:50
249
n/a
15:50
250
osama
15:53
251
TJF
15:58
252
yomama
16:00
253
mgd
16:01
254
cp
16:01
255
Granny
16:06
256
ckc
16:09
257
rv
16:09
258
bill joy
16:10
259
yomama
16:15
260
gg 05.10
16:16
261
herb
16:18
262
n/a
16:18
263
n/a
16:21
264
RON
16:25
265
n/a
16:25
266
duffer
16:34
267
nawctsd tck
16:34
268
n/a
16:37
269
n/a
16:42
270
jp2
16:43
271
Benji
16:44
272
shirl
16:45
273
bobloblawnov1212
16:51
274
snowowl
16:59
275
CRC
17:01
276
karpy70
17:03
277
n/a
17:03
278
db
17:03
279
n/a
17:04
280
saf
17:08
281
Dee V ee
17:10
282
TJF
17:12
283
chuckybear
17:13
284
KGM
17:13
285
n/a
17:14
286
John C
17:15
287
happy
17:17
288
n/a
17:18
289
rv
17:21
290
Eugene
17:21
291
Buffalo
17:28
292
jp2
17:30
293
col
17:31
294
Lubz
17:33
295
CRC
17:35
296
can.............
17:38
297
n/a
17:43
298
oddeye
17:43
299
ukbhatia
17:46
300
n/a
17:47
301
*daz
17:50
302
n/a
17:52
303
bill joy
17:53
304
arhhhhh
18:04
305
JAB
18:05
306
Wildduffy
18:06
307
ismail
18:06
308
KGM
18:09
309
n/a
18:09
310
n/a
18:09
311
n/a
18:11
312
ruelle
18:12
313
bill joy
18:13
314
n/a
18:13
315
n/a
18:19
316
crc
18:19
317
TJF
18:24
318
duffer
18:27
319
AG
18:30
320
can.............
18:36
321
n/a
18:36
322
TeddyBear
18:36
323
boilee
18:36
324
Benji
18:37
325
*daz
18:46
326
Weid
18:46
327
wvz
18:47
328
Trev
18:49
329
karpy70
18:50
330
JJ
18:56
331
yup
18:59
332
karpy70
19:01
333
bill joy
19:02
334
TJF
19:07
335
2long
19:07
336
n/a
19:16
337
n/a
19:17
338
rani
19:17
339
ruelle
19:26
340
yomama
19:30
341
n/a
19:31
342
hudge
19:32
343
herb
19:39
344
ACM
19:45
345
ruelle
19:49
346
Benji
19:49
347
deb
19:49
348
Clarence57
19:49
349
CRC
19:52
350
CRC
19:53
351
n/a
19:54
352
Gordo
19:54
353
fun
19:59
354
n/a
20:01
355
edg
20:10
356
deb
20:13
357
fffasss
20:14
358
scm
20:19
359
CRC
20:19
360
John C
20:21
361
n/a
20:25
362
ChChww
20:25
363
n/a
20:26
364
willie
20:27
365
Hammer
20:28
366
reedy
20:30
367
Yotta
20:31
368
n/a
20:34
369
20:36
370
n/a
20:42
371
kh
20:44
372
szh
20:45
373
unfast
20:51
374
CRC
20:51
375
hgc
20:56
376
quilt
20:58
377
JoeE
20:59
378
John C
21:04
379
n/a
21:04
380
DRZ
21:05
381
scm
21:07
382
n/a
21:07
383
n/a
21:09
384
n/a
21:13
385
CRC
21:13
386
n/a
21:15
387
n/a
21:17
388
n/a
21:18
389
n/a
21:19
390
JAB
21:24
391
weid
21:27
392
n/a
21:27
393
CRC
21:28
394
quilt
21:32
395
n/a
21:33
396
TeddyBear
21:41
397
szh
21:42
398
n/a
21:42
399
n/a
21:45
400
sharad
21:51
401
JAB
21:53
402
fun
21:57
403
dbr
22:01
404
deb
22:04
405
deb
22:04
406
fun
22:06
407
n/a
22:07
408
at
22:09
409
rv
22:15
410
medec10135555555
22:17
411
n/a
22:18
412
HEHEHEHEHEHEHEHE
22:20
413
n/a
22:26
414
CRC
22:26
415
Andyw
22:30
416
sffff
22:32
417
gt
22:33
418
CRC
22:47
419
Hammer
22:49
420
gt
22:50
421
n/a
22:52
422
ukbhatia
23:00
423
squagimus_hints
23:02
424
Tabitha
23:06
425
Squagimus
23:11
426
Minos A
23:12
427
CRC
23:15
428
n/a
23:16
429
Dale
23:20
430
n/a
23:27
431
Elustrian
23:28
432
rearly wrong/wh
23:29
433
Moudka 13 12 12
23:30
434
n/a
23:38
435
Grandma
23:41
436
efm
23:43
437
Elustrian
23:43
438
Lizzyland
23:45
439
lasy
24:03
440
bong
24:09
441
ton111
24:17
442
n/a
24:23
443
n/a
24:23
444
TeddyBear
24:24
445
bath time
24:30
446
mumu
24:31
447
squagimus rex
24:31
448
bill joy
24:33
449
me
24:35
450
ajh
24:36
451
n/a
24:37
452
n/a
24:47
453
CRC
24:48
454
scm
24:50
455
n/a
24:52
456
yarg trebor
24:56
457
deb
25:00
458
n/a
25:00
459
deb
25:04
460
bill joy
25:04
461
n/a
25:04
462
blorchy
25:04
463
Reinald
25:06
464
jeter
25:07
465
dean
25:22
466
yarg trebor
25:24
467
Rabbit
25:26
468
rv
25:37
469
n/a
25:42
470
n/a
25:45
471
JAB
25:48
472
GeorgeE
25:57
473
Moudka 14 05 10
26:01
474
n/a
26:08
475
n/a
26:10
476
bill joy
26:13
477
slj
26:19
478
bong
26:28
479
irein
26:34
480
Moudka 12 11 15
26:35
481
KGM
26:37
482
nawctsd tck 2nd
26:39
483
lasy
26:41
484
TeddyBear
26:42
485
nmarie
26:44
486
marcus aurelius
26:49
487
efm
26:49
488
reggie
26:57
489
n/a
26:57
490
TeddyBear
26:57
491
n/a
27:00
492
philoscience
27:01
493
db
27:02
494
n/a
27:07
495
squagimus1214
27:12
496
fun
27:15
497
azjane
27:19
498
lisa
27:20
499
CRC
27:24
500
Moudka 14 03 01
27:27
501
n/a
27:30
502
Minos
27:30
503
~~nfs
27:32
504
wyifishrs
27:34
505
scm
27:48
506
ryui45
28:01
507
rv
28:02
508
CRC
28:07
509
n/a
28:14
510
Chris
28:22
511
n/a
28:27
512
n/a
28:45
513
n/a
28:46
514
snappy99
28:47
515
lasy
28:53
516
Moudka 13 05 26
29:00
517
Poggy
29:01
518
ukbhatia
29:03
519
CRC 9 8 10
29:05
520
Rosx
29:10
521
maryam
29:13
522
n/a
29:16
523
stfr
29:28
524
chal
29:32
525
narra
29:35
526
wyifishrs
29:39
527
n/a
29:40
528
Ross
29:40
529
ldc
29:48
530
ldc
29:53
531
chipper1
29:59
532
Tabitha
29:59
533
n/a
30:20
534
n/a
30:25
535
fun
30:25
536
beegirl
30:26
537
dean
30:32
538
GeorgeE
30:38
539
didit
30:42
540
CRC
30:52
541
n/a
30:54
542
CRC
30:59
543
Buffalo
31:00
544
dpf
31:04
545
oarox
31:14
546
pd1960
31:41
547
JoeE
31:42
548
mjup
31:52
549
CRC
31:56
550
la
32:01
551
Dale
32:21
552
jjpc
32:22
553
lasy
32:29
554
32:36
555
Rx
32:38
556
oarox
32:39
557
Ross
32:43
558
clb
32:43
559
Moudka 14 05 12
32:48
560
wd
32:52
561
Jim M
32:53
562
bruce
33:01
563
pj
33:17
564
n/a
33:20
565
scm
33:24
566
willie
33:27
567
n/a
33:27
568
Moudka 15 01 01
33:33
569
Kitty P.
33:35
571
Kitty P.
34:07
572
n/a
34:23
573
Buffalo
34:32
574
n/a
34:44
575
Moudka 13 05 29
34:49
576
CRC
34:58
577
daily sudoku
35:00
578
n/a
35:08
579
Mrngjoy
35:33
580
Kitty P.
35:57
581
n/a
36:11
582
DFL
36:29
583
stfr3629
36:29
584
ldc
36:30
585
CRC
36:32
586
ldc
37:12
587
n/a
37:20
588
squagimus
37:25
589
ldc
37:48
590
pt
38:04
591
Moudka 13 04 18
38:11
592
Moudka 12 11 11
38:11
593
Pete
38:15
594
Goombacce
38:26
595
ron
38:49
596
SUSIE
38:58
597
Moudka 12 12 02
39:23
598
n/a
39:35
599
n/a
39:38
600
narra
39:47
601
n/a
39:51
602
pere
39:52
603
n/a
39:53
604
CRC 11 20 10
40:00
605
ldc
40:28
606
JAB
40:39
607
Jaggu
40:42
608
chipper
40:52
609
srinivas- DEC
41:23
610
Ross
41:38
611
n/a
41:41
612
n/a
42:01
613
Beppo
42:04
614
n/a
42:25
615
Chipmunk
42:50
616
Rxxx
43:27
617
ldc
43:33
618
Moudka 12 02 26
44:12
619
a-j
44:30
620
CRC
44:48
621
CRC
44:52
622
n/a
45:10
623
JoeE
45:41
624
shirl
45:55
625
bvc
47:44
626
n/a
48:00
627
Moudka 12 01 14
48:19
628
nmarie
48:36
629
srinivas- oct
48:43
630
Ross
49:00
631
n/a
49:20
632
n/a
49:55
633
n/a
49:59
634
n/a
50:02
635
allan
50:36
636
oarox
50:41
637
MinneLinda
50:48
638
CRC
51:37
639
JoeE
51:55
640
atespieds
52:53
641
n/a
53:27
642
Moudka 11 11 22
54:06
643
ldc
54:10
644
Dr. Evon Dr. Evo
54:20
645
oarox
54:54
646
Dr. Evon Dr. Evo
54:54
647
Derf
55:42
648
zador
57:12
649
KMAN
57:46
650
Ross
58:15
651
dog
58:59
652
n/a
62:23
653
les
62:51
654
Carole
65:05
655
JoeE
65:18
656
Melville
66:53
657
n/a
66:57
658
ms48
67:06
659
n/a
67:51
660
CRC
69:27
661
#####
69:31
662
n/a
70:12
663
Grim
74:35
664
bad romulan
77:05
665
surf
83:21
666
Dr J
84:14
667
bvc
84:36
668
n/a
86:05
669
ckc
86:10
670
SLOW ONE
89:04
671
srinivas- oct
90:12
672
i.rebel
91:26
673
n/a
93:22
674
leit
107:09
675
REIPA
108:45
676
Carole
118:25
677
n/a
161:26
678
n/a
459:51
679
n/a
459:51
680
speedy
559:51
681
no cheat
774:43