Print Print    Best time :1:22 (929 solved)




Sound:
Sudoku id: 1521
publish date : 2014-04-04
Level : 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.
>>> 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
KARRIEKARRIE
1:57
3
magnome
2:19
4
rag
2:38
5
JoeK
2:58
6
NND
3:17
7
jetman
3:36
8
n/a
3:53
9
yas
4:03
10
rj
4:07
11
ttt
4:09
12
katie
4:16
13
Morpheus
4:24
14
n/a
4:24
15
gt
4:31
16
SLOW43
4:37
17
JuanWay
4:47
18
gt
5:00
19
lill
5:04
20
frinda
5:08
21
abby
5:10
22
gizmo
5:11
23
ttt
5:11
24
MUMUMUMUMUMUMU
5:12
25
sr
5:13
26
frinda
5:14
27
BAM!
5:18
28
champagne
5:22
29
SS
5:27
30
spop
5:33
31
saf
5:37
32
ccc
5:40
33
n/a
5:41
34
shoooo
5:44
35
n/a
5:44
36
nick
5:44
37
badcat
5:46
38
deepa
5:47
39
EEkkk67
5:47
40
mare22
5:50
41
spop
5:50
42
n/a
5:54
43
n/a
5:55
44
rajeev
6:00
45
ccc
6:07
46
SLOWEST43
6:10
47
gizmo
6:17
48
lill
6:20
49
ruelle
6:20
50
DDN
6:22
51
can.............
6:23
52
dean
6:24
53
chessprobe
6:29
54
mare22
6:29
55
Trish
6:31
56
n/a
6:33
57
n/a
6:35
58
SCM
6:36
59
John C
6:38
60
debs
6:40
61
ruelle
6:40
62
freddy
6:41
63
wildduffy
6:42
64
Weid
6:44
65
lovesudoku
6:44
66
QUIET543
6:46
67
cc
6:46
68
ttt
6:46
69
tt
6:47
70
---+- asdf
6:47
71
Eish
6:48
72
dean
6:50
73
sarahjames
6:52
74
Benji
6:52
75
lmp
6:54
76
BA
6:55
77
champagne
6:55
78
jp
6:55
79
----mommy---
6:57
80
DLL
6:57
81
ruelle
6:57
82
n/a
6:58
83
ps
6:59
84
gizmo
6:59
85
fff
7:00
86
ckboll
7:01
87
saf
7:01
88
ksc
7:01
89
danbong
7:02
90
frinda
7:02
91
kevin
7:02
92
n/a
7:03
93
GS
7:03
94
n/a
7:03
95
spokie
7:05
96
dolphin
7:05
97
me
7:07
98
n/a
7:08
99
tt
7:08
100
wout
7:09
101
frinda
7:09
102
frinda
7:10
103
n/a
7:10
104
df0116
7:10
105
df0116
7:11
106
susu
7:11
107
ruelle
7:12
108
scm
7:13
109
sd
7:14
110
gt
7:15
111
Wanda
7:15
112
DD
7:16
113
GRAPES44
7:17
114
diego
7:21
115
chessprobe
7:21
116
db
7:21
117
danbong
7:23
118
jw
7:23
119
scm
7:24
120
n/a
7:24
121
spokie
7:24
122
chessprobe
7:24
123
mmm
7:25
124
debs
7:25
125
Preacher
7:25
126
Adnil
7:25
127
ttt
7:25
128
John C
7:27
129
DLL
7:27
130
n/a
7:27
131
pot
7:28
132
n/a
7:30
133
crazy
7:32
134
mmm
7:32
135
champagne
7:34
136
pt
7:35
137
444
7:35
138
frede
7:36
139
can.............
7:36
140
frinda
7:36
141
sd
7:37
142
n/a
7:37
143
BAM!
7:38
144
cockwobbler
7:38
145
n/a
7:39
146
mommy
7:40
147
gt
7:42
148
jjpc
7:42
149
fleon
7:42
150
23QW67
7:44
151
danbong
7:45
152
Chipmunk
7:45
153
jp
7:45
154
Hammer
7:45
155
Simply_Mary
7:47
156
2slow
7:48
157
ckboll
7:48
158
ttt
7:48
159
tomato
7:49
160
trish
7:49
161
lmp
7:49
162
niblick
7:50
163
Clarence57
7:50
164
n/a
7:50
165
444
7:51
166
n/a
7:51
167
willie
7:51
168
ACM
7:52
169
keith
7:52
170
jk
7:53
171
n/a
7:54
172
n/a
7:55
173
chal
7:56
174
lovessudoko
7:56
175
shar
7:56
176
*G*
7:56
177
buddie
7:57
178
scooby doo
7:58
179
n/a
7:58
180
asylum
7:58
181
crazy
7:59
182
n/a
8:00
183
Benji
8:01
184
danbong
8:01
185
connie
8:03
186
danbong
8:03
187
tt
8:03
188
rog
8:03
189
danbong
8:04
190
n/a
8:04
191
AASSDD67
8:05
192
816
8:05
193
danbong
8:06
194
danbong
8:06
195
danbong
8:06
196
jw
8:06
197
scm
8:06
198
Squeak-fart
8:07
199
danbong
8:07
200
ruelle
8:08
201
dlb
8:09
202
karpy70
8:10
203
Melville
8:10
204
jeter
8:11
205
danbong
8:11
206
Finner
8:12
207
oddeye
8:12
208
----mommy---
8:13
209
danbong
8:14
210
n/a
8:14
211
lovessudoko
8:15
212
nib
8:15
213
n/a
8:15
214
colinm
8:16
215
thick
8:16
216
graflo
8:16
217
n/a
8:16
218
pedreno
8:17
219
n/a
8:17
220
nim
8:18
221
TJF
8:18
222
lu
8:20
223
Yeah
8:20
224
n/a
8:20
225
jw
8:21
226
danbong
8:22
227
n/a
8:24
228
John C
8:24
229
lmp
8:24
230
n/a
8:24
231
Eish
8:24
232
n/a
8:24
233
champagne
8:25
234
danbong
8:26
235
frinda
8:26
236
ni
8:27
237
ruelle
8:27
238
n/a
8:28
239
cockwobbler
8:28
240
graflo
8:29
241
n/a
8:29
242
jill
8:29
243
Benji
8:29
244
squagimus4/14*
8:29
245
df0116
8:29
246
rv
8:30
247
skull
8:30
248
*G*
8:31
249
444
8:35
250
scm
8:36
251
rv
8:37
252
MUMUMUMUMUMUMU
8:37
253
MUMUMUMUMUMUMU
8:37
254
God is Awesome
8:37
255
diego
8:38
256
angelina
8:39
257
happy
8:39
258
danbong
8:39
259
jglai96
8:42
260
mbg
8:44
261
debs
8:44
262
n/a
8:45
263
ebs
8:46
264
tomato
8:49
265
n/a
8:50
266
wvz
8:50
267
freddy
8:50
268
flipper
8:51
269
danbong
8:51
270
n/a
8:51
271
---+- asdf
8:51
272
n/a
8:52
273
ruelle
8:52
274
JJ
8:53
275
Foad
8:53
276
n/a
8:53
277
TJF
8:55
278
n/a
8:56
279
ckc
8:57
280
n/a
8:57
281
lmp
8:59
282
lws
8:59
283
ls
8:59
284
danbong
9:00
285
n/a
9:01
286
danbong
9:03
287
Ron
9:03
288
ruelle
9:05
289
Mary
9:06
290
John C
9:07
291
jss
9:08
292
rajeev
9:08
293
Trev
9:08
294
Poooooon
9:09
295
tamara
9:10
296
fun
9:10
297
fun
9:10
298
dlb
9:11
299
Ron
9:13
300
danbong
9:13
301
TJF
9:14
302
Bic
9:14
303
n/a
9:14
304
willie
9:15
305
n/a
9:15
306
ckboll
9:16
307
diego
9:17
308
leb
9:17
309
n/a
9:17
310
KH
9:18
311
ted
9:18
312
danbong
9:18
313
lmp
9:19
314
danbong
9:21
315
lws
9:21
316
John C
9:21
317
fleon
9:21
318
wjm
9:21
319
n/a
9:22
320
danbong
9:22
321
2slow
9:22
322
ddb
9:23
323
chal
9:23
324
rog
9:24
325
bb
9:24
326
Granny
9:24
327
n/a
9:24
328
Benji
9:24
329
debs
9:25
330
danbong
9:25
331
quilt
9:26
332
oarox
9:26
333
shasta
9:27
334
lms
9:28
335
n/a
9:28
336
Peche
9:29
337
9:30
338
itsme
9:30
339
Tim B
9:30
340
jeter
9:30
341
danbong
9:31
342
jbd
9:33
343
n/a
9:34
344
chessprobe
9:34
345
al
9:35
346
osama
9:36
347
n/a
9:36
348
阿伯
9:36
349
Armstrongtan
9:37
350
wts
9:37
351
Clarence57
9:38
352
slow/rock
9:38
353
OMB
9:39
354
pps
9:39
355
Clarence57
9:40
356
Wanda
9:41
357
bjl
9:42
358
49
9:42
359
Melville
9:43
360
MinneLinda
9:44
361
dlb
9:44
362
n/a
9:44
363
bong
9:44
364
Honest Score
9:44
365
penelope
9:45
366
BB
9:46
367
snappy99
9:46
368
fleon
9:47
369
wyifishrs
9:47
370
champagne
9:49
371
wyifishrs
9:49
372
tom
9:49
373
n/a
9:51
374
n/a
9:52
375
Tomtom
9:52
376
fat/cat
9:52
377
mbg
9:53
378
n/a
9:53
379
n/a
9:53
380
Wanda
9:53
381
n/a
9:54
382
wul
9:55
383
n/a
9:58
384
----- asdf
9:59
385
bobloblaw
10:01
386
n/a
10:02
387
ME22
10:02
388
Wanda
10:02
389
fasss
10:02
390
rbap1
10:05
391
MinneLinda
10:05
392
n/a
10:07
393
Tex
10:08
394
ruelle
10:09
395
Wow
10:09
396
danbong
10:09
397
ukbhatia
10:09
398
10:09
399
ajhh
10:09
400
Ross
10:11
401
JJ
10:12
402
oarox
10:12
403
me
10:13
404
wvz
10:13
405
Benjji
10:14
406
n/a
10:15
407
KimBru
10:16
408
wts
10:17
409
n/a
10:18
410
jj5
10:19
411
owl
10:19
412
chelseaboy
10:19
413
tt
10:20
414
ckboll
10:20
415
rv
10:21
416
Eugene
10:21
417
eh
10:22
418
bic
10:22
419
n/a
10:22
420
snappy99
10:24
421
nmarie
10:24
422
n/a
10:24
423
fleon
10:24
424
saf
10:24
425
LLLB
10:26
426
Andyw
10:28
427
bobo
10:30
428
laoguai
10:30
429
n/a
10:30
430
KimBru
10:31
431
ckc
10:34
432
danbong
10:34
433
Wanda
10:35
434
quilt
10:35
435
Face
10:36
436
boats
10:36
437
n/a
10:37
438
KimBru
10:37
439
---- asdf
10:38
440
n/a
10:40
441
BROWNYH
10:41
442
quilt
10:42
443
bugs
10:43
444
ckboll
10:44
445
daily sudoku
10:44
446
Carrie
10:45
447
n/a
10:46
448
chuckybear
10:46
449
franc
10:48
450
jjjjjj
10:49
451
rajeev
10:49
452
n/a
10:50
453
fun
10:51
454
n/a
10:52
455
tt
10:53
456
lm
10:55
457
ukbhatia
10:57
458
n/a
10:58
459
Artitack
10:58
460
n/a
10:58
461
Clarence57
10:59
462
fat/cat
10:59
463
n/a
11:00
464
me
11:01
465
bobloblawmar1713
11:04
466
uhkg
11:06
467
tonIX
11:06
468
an man
11:06
469
AsleepAtTheWheel
11:07
470
Pete
11:08
471
n/a
11:08
472
Ross
11:08
473
n/a
11:09
474
owl
11:11
475
boats
11:11
476
osama
11:12
477
reedy
11:12
478
stupido
11:12
479
JEC
11:13
480
chal
11:14
481
ajh
11:16
482
danbong
11:16
483
danbong
11:17
484
tom
11:18
485
11:18
486
aaamonastir
11:18
487
bic
11:19
488
n/a
11:20
489
fun
11:22
490
Dale
11:23
491
jp
11:23
492
Pogggy
11:24
493
me
11:25
494
jeter
11:25
495
KimBru
11:26
496
jmj
11:27
497
lenty
11:27
498
n/a
11:29
499
n/a
11:29
500
yarg trebor
11:30
501
n/a
11:30
502
at
11:31
503
Beppo
11:31
504
edg
11:32
505
franc
11:32
506
mzm
11:32
507
n/a
11:33
508
John C
11:34
509
Felix
11:34
510
bjoy
11:35
511
jp
11:38
512
n/a
11:38
513
bb
11:40
514
Dad
11:40
515
scm
11:42
516
n/a
11:43
517
ajh
11:44
518
Benji
11:46
519
Casey
11:46
520
pisser
11:52
521
n/a
11:52
522
jjj
11:53
523
dean
11:55
524
11:57
525
scm
11:57
526
n/a
11:58
527
asdf
11:58
528
Paulchen
11:59
529
n/a
12:00
530
ajh
12:01
531
n/a
12:01
532
Honeygent
12:01
533
n/a
12:02
534
n/a
12:03
535
bill joy
12:04
536
rv
12:06
537
willie
12:07
538
n/a
12:07
539
Tex
12:07
540
crc
12:07
541
wul
12:07
542
Buffalo
12:08
543
owl
12:08
544
Ross
12:09
545
whome
12:09
546
OK
12:09
547
DPF
12:12
548
ckc
12:12
549
reedy
12:12
550
dn
12:13
551
20thirteen
12:13
552
Jim M
12:15
553
kevin
12:16
554
lws
12:16
555
MUMUMUMUMUMUMU
12:17
556
wpc
12:21
557
ron
12:21
558
Carrie
12:22
559
de
12:22
560
gizmo
12:22
561
chal
12:23
562
Clar57
12:25
563
reedy
12:26
564
rv
12:26
565
51
12:26
566
alyas
12:26
567
n/a
12:28
568
oddeye
12:29
569
oddeye dui
12:29
570
fun
12:32
571
AMONASTR
12:33
572
dd
12:35
573
ABA
12:36
574
jim
12:36
575
willynilly
12:36
576
alpine
12:37
577
a-j
12:37
578
rog
12:38
579
>>>SUPERME<<<
12:39
580
rani
12:39
581
cg
12:39
582
duffer
12:40
583
hrb
12:40
584
nfs
12:42
585
umema
12:43
586
jec
12:44
587
LOLA
12:48
588
rwh
12:48
589
Carrie
12:52
590
fun
12:54
591
12:54
592
nw
12:55
593
n/a
12:57
594
n/a
12:57
595
yomama
12:59
596
n/a
13:00
597
TeddyBear
13:04
598
danbong
13:04
599
Goombacce
13:05
600
ted
13:06
601
dba
13:07
602
tom
13:09
603
jec
13:10
604
tom
13:10
605
Buffalo
13:11
606
n/a
13:12
607
rv
13:13
608
Armstrongtan
13:13
609
Goombacce
13:15
610
n/a
13:16
611
OK
13:17
612
blorchy
13:17
613
n/a
13:18
614
Benji
13:18
615
mgd
13:19
616
Artitack
13:19
617
n/a
13:20
618
n/a
13:20
619
fleon
13:21
620
owl
13:22
621
nawctsd tck
13:22
622
n/a
13:22
623
John C
13:23
624
n/a
13:23
625
Moudka 13 04 26
13:23
626
pak
13:24
627
n/a
13:25
628
ton11
13:25
629
n/a
13:28
630
lola
13:29
631
n/a
13:31
632
Moudka 13 05 14
13:32
633
et
13:33
634
macaroni
13:36
635
rbap1
13:36
636
SSS
13:39
637
JoeE
13:41
638
Rick
13:42
639
n/a
13:46
640
n/a
13:49
641
n/a
13:50
642
Pete
13:50
643
Victor
13:51
644
n/a
13:51
645
kiki
13:51
646
lu
13:51
647
n/a
13:52
648
n/a
13:53
649
n/a
13:55
650
freddy
13:58
651
bjoy
13:59
652
PB
13:59
653
ckc
14:00
654
Goombacce
14:04
655
ldc
14:06
656
saf
14:06
657
Buffalo
14:07
658
fleon
14:08
659
stfr
14:10
660
n/a
14:13
661
pj
14:20
662
efm
14:24
663
DN
14:25
664
LL
14:26
665
llg
14:30
666
fat/cat
14:31
667
hs
14:32
668
lulla
14:33
669
Buffalo
14:35
670
Kazjane
14:38
671
ATW
14:38
672
51
14:39
673
n/a
14:41
674
franc
14:41
675
KMAN
14:45
676
jimbo
14:46
677
n/a
14:52
678
danbong
14:53
679
Moudka 14 04 05
14:55
680
stfr
14:55
681
jimbo
14:56
682
ccccww
14:59
683
Eugene
14:59
684
rearly wrong
15:00
685
stfr1500
15:00
686
jw
15:00
687
n/a
15:01
688
Rabbit
15:01
689
sb
15:02
690
Benji
15:04
691
rl
15:09
692
JAB
15:10
693
peaches
15:12
694
gb
15:14
695
n/a
15:18
696
SS
15:18
697
reedy
15:21
698
leka
15:22
699
dba
15:23
700
asdf+1
15:26
701
Beppo
15:26
702
bic
15:27
703
franc
15:27
704
Moudka 13 02 25
15:28
705
tl
15:32
706
lws
15:33
707
Sean
15:33
708
Snowy
15:33
709
n/a
15:34
710
saf
15:34
711
n/a
15:36
712
n/a
15:38
713
jec
15:39
714
Beppo
15:39
715
n/a
15:40
716
JoeE
15:41
717
kw
15:42
718
Apr 14 Dr Evon D
15:44
719
bvc
15:48
720
n/a
15:50
721
jjjjjj
15:50
722
DRZ
15:52
723
Moudka 13 04 20
15:53
724
n/a
15:54
725
n/a
15:57
726
owl
15:58
727
n/a
15:59
728
n/a
16:00
729
alb
16:00
730
n/a
16:05
731
mjup
16:11
732
tom
16:13
733
n/a
16:14
734
n/a
16:15
735
JD
16:16
736
hrk
16:17
737
lbj
16:24
738
Dr. Evon
16:24
739
nfs
16:28
740
Mark
16:32
741
efm
16:37
742
GypsyLady
16:45
743
fm
16:49
744
edg
16:50
745
ROSY
16:52
746
n/a
16:54
747
JoeE
16:55
748
n/a
16:57
749
danbong
17:04
750
danbong
17:04
751
n/a
17:12
752
chal
17:12
753
n/a
17:16
754
HHHH
17:22
755
pete
17:22
756
surf
17:25
757
n/a
17:26
758
cssb
17:26
759
LL
17:30
760
OK
17:31
761
Hammer
17:32
762
n/a
17:33
763
n/a
17:39
764
Spi;oro
17:40
765
chipper2
17:40
766
Carole
17:41
767
marcusaurelius
17:42
768
n/a
17:46
769
PTE
17:47
770
Moudka 13 03 17
17:52
771
chipper1
17:53
772
n/a
17:54
773
no cheat
17:56
774
n/a
17:57
775
Sandy
18:03
776
n/a
18:06
777
bobloblawwwwwwww
18:07
778
Squagimus
18:08
779
apr0314555555555
18:10
780
Suzan
18:11
781
chipper
18:13
782
arby
18:17
783
fm
18:17
784
clb
18:24
785
n/a
18:24
786
ldc
18:35
787
hase
18:40
788
Sandy
18:40
789
Sandy
18:44
790
pb
18:45
791
ldc
18:46
792
BAM
18:46
793
karthik
18:49
794
SuperMe
18:58
795
DFL
19:00
796
1111
19:01
797
n/a
19:02
798
stfr1903
19:03
799
ldc
19:03
800
n/a
19:05
801
ron
19:06
802
ldc
19:07
803
web
19:14
804
Poggy
19:17
805
penelope
19:19
806
nmarie
19:21
807
rmp<<
19:25
808
SUSIE
19:34
809
Minos A
19:34
810
DD
19:38
811
n/a
19:49
812
slow rock
19:51
813
Tabitha
19:56
814
Tabitha
20:03
815
n/a
20:06
816
lk
20:09
817
yarg trebor
20:15
818
firehead
20:24
819
bs
20:28
820
may
20:31
821
ddb
20:41
822
n/a
20:41
823
mb
20:47
824
n/a
20:48
825
n/a
21:05
826
n/a
21:07
827
n/a
21:07
828
Buffalo
21:15
829
chipper
21:49
830
bvc
21:49
831
n/a
21:59
832
dt
22:02
833
nagendra
22:10
834
werwrfwet5547
22:13
835
bvc
22:15
836
hgc
22:17
837
n/a
22:20
838
22:26
839
memay09145555555
22:40
840
memay09145555555
22:40
841
n/a
22:51
842
dbr
22:57
843
yorambt
22:58
844
Ed
22:58
845
n/a
23:11
846
n/a
23:32
847
raulf
23:46
848
wolffgirl
23:47
849
23:59
850
Tabitha
24:16
851
Beppo
24:38
852
BLESSED
24:38
853
ldc
24:47
854
PH
24:55
855
Tabitha
24:56
856
ldc
25:01
858
n/a
25:21
859
n/a
25:26
860
n/a
25:27
861
squagimus
25:29
862
chipper
25:41
863
ramki
25:51
864
slowwwwwwwwwwwww
26:01
865
jf
26:06
866
jf
26:09
867
Minos A
26:11
868
n/a
26:14
869
man
26:17
870
n/a
26:23
871
atespieds
26:28
872
yarg trebor
26:29
873
Dr. Evon Dr. Evo
26:33
874
slowwwwwwwwwwwww
26:54
875
Alley
27:05
876
coopgroup
27:26
877
umema
27:46
878
Debuz
28:07
879
n/a
28:41
880
aa
29:13
881
n/a
29:31
882
n/a
30:12
883
jf
30:29
884
n/a
30:35
885
dum dum
31:46
886
ga yahoo
31:46
887
n/a
31:57
888
jb3
32:07
889
n/a
32:35
890
jfc
32:49
891
aj
32:52
892
n/a
32:54
893
jfc
33:10
894
Jack
33:46
895
fm
33:48
896
hopalong
34:01
897
dbr
34:10
898
n/a
34:14
899
badnews
34:47
900
pd1960
35:53
901
n/a
35:56
902
rosie
36:11
903
Tom g
36:21
904
rajeev
36:25
905
ga yahoo
36:32
906
dc
36:45
907
oarox
37:55
908
TVV
38:07
909
hick
38:07
910
n/a
38:47
911
ts
39:19
912
n/a
40:14
913
n/a
40:35
914
don\'it
40:46
915
n/a
41:10
916
n/a
42:13
917
Cj:-)
43:16
918
aspiring idiot
44:48
919
squagimus
46:54
920
n/a
48:42
921
Jack
51:36
922
n/a
56:37
923
n/a
59:51
924
Emily
64:45
925
zzzzzz
67:40
926
PATSY
70:41
927
n/a
91:07
928
n/a
144:16
929
aa
1271:30