Print Print    Best time :4:21 (661 solved)




Sound:
Sudoku id: 448
publish date : 2014-09-12
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
NND
4:21
2
frinda
5:38
3
slow/rock
6:36
4
20thirteen
6:38
5
ttt
6:40
6
Taters
6:47
7
BLONDY5
6:51
8
jbd
6:51
9
frinda
6:53
10
bex
6:55
11
n/a
6:56
12
ttt
7:02
13
MUMUMUMUMUMUMU
7:24
14
meochmeow
7:37
15
can
7:42
16
n/a
7:43
17
n/a
7:47
18
MUMUMUMUMUMUMU
7:52
19
reedy
7:58
20
n/a
8:02
21
ttt
8:06
22
Simply_Mary
8:09
23
n/a
8:11
24
VanSuongNhu
8:14
25
Shel
8:27
26
frinda
8:35
27
trish
8:42
28
MUMUMUMUMUMUMU
8:43
29
---mommy
8:49
30
debs
8:50
31
me
8:57
32
Foad
9:03
33
trish
9:04
35
NOCH
9:14
36
n/a
9:15
37
bluescomeoverme
9:16
38
n/a
9:16
39
MUMUMUMUMUMUMU
9:16
40
happy
9:16
41
n/a
9:19
42
cml
9:21
43
n/a
9:23
44
wout
9:23
45
MUMUMUMUMUMUMU
9:28
46
n/a
9:29
47
n/a
9:32
48
LONG67
9:33
49
n/a
9:40
50
MUMUMUMUMUMUMU
9:41
51
n/a
9:41
52
Weid
9:48
53
n/a
9:52
54
n/a
10:04
55
jk
10:06
56
MUMUMUMUMUMUMU
10:08
57
jk
10:12
58
potamos
10:24
59
n/a
10:29
60
df
10:31
61
n/a
10:37
62
ww
10:49
63
crazy
10:50
64
n/a
10:56
65
chal
11:02
66
jeter
11:04
67
n/a
11:06
68
nim
11:10
69
MUMUMUMUMUMUMU
11:11
70
nim
11:13
71
n/a
11:17
72
cc
11:20
73
n/a
11:23
74
happy
11:46
75
ruelle
11:46
76
n/a
11:47
77
frinda
11:53
78
n/a
11:56
79
n/a
12:07
80
n/a
12:08
81
n/a
12:09
82
n/a
12:15
83
n/a
12:22
84
CRC
12:24
85
AsleepAtTheWheel
12:24
86
tom
12:25
87
Wanda
12:28
88
AsleepAtTheWheel
12:32
89
n/a
12:33
90
n/a
12:33
91
n/a
12:50
92
n/a
12:51
93
happy
12:53
94
ChChww
12:54
95
CRC
12:55
96
happy
12:55
97
bill joy
12:58
98
fun
13:00
99
MUMUMUMUMUMUMU
13:04
100
John C
13:05
101
crazy
13:08
102
Squagimus
13:13
103
Squagimus
13:13
104
happy
13:16
105
n/a
13:16
106
n/a
13:17
107
Artitack
13:27
108
reedy
13:27
109
mare22
13:31
110
col
13:33
111
jeter
13:35
112
Jim M
13:35
113
n/a
13:36
114
n/a
13:38
115
karpy70
13:39
116
n/a
13:40
117
n/a
13:45
118
happy
13:57
119
crazy
14:03
120
AndyW
14:11
121
ruelle
14:13
122
kgm
14:17
123
n/a
14:17
124
n/a
14:18
125
joeK
14:18
126
TimK
14:20
127
John C
14:22
128
quilt
14:23
129
bobloblawwwwwwww
14:24
130
n/a
14:24
131
n/a
14:24
132
wildduffy
14:27
133
dlb
14:30
134
John C
14:32
135
n/a
14:33
136
n/a
14:35
137
kevin
14:35
138
ruelle
14:38
139
n/a
14:38
140
ruelle
14:40
141
n/a
14:42
142
ruelle
14:43
143
scm
14:44
144
jp2
14:45
145
n/a
14:51
146
blorchy
14:51
147
rbap1
14:52
148
n/a
14:53
149
ruelle
14:57
150
n/a
15:01
151
ruelle
15:02
152
op
15:03
153
n/a
15:07
154
AsleepAtTheWheel
15:09
155
jp
15:11
156
n/a
15:15
157
Big Mac
15:17
158
n/a
15:19
159
kem
15:20
160
happy
15:21
161
n/a
15:21
162
graflo
15:22
163
rbap1
15:23
164
fasdery
15:24
165
pedreno
15:27
166
n/a
15:28
167
n/a
15:29
168
frinda
15:30
169
n/a
15:31
170
JAB
15:31
171
n/a
15:34
172
jp
15:34
173
bill joy
15:41
174
KGM
15:42
175
n/a
15:42
176
n/a
15:43
177
rog
15:43
178
pd1960
15:44
179
n/a
15:46
180
CRAZY
15:47
181
Sarabi
15:49
182
n/a
15:50
183
dlb
15:54
184
chal
15:55
185
n/a
15:57
186
happy
16:01
187
n/a
16:02
188
rog
16:06
189
ckc
16:08
190
freddy
16:09
191
n/a
16:11
192
gt
16:16
193
&daz
16:16
194
n/a
16:16
195
Granny
16:18
196
JuanWay
16:18
197
jeter
16:19
198
n/a
16:22
199
n/a
16:25
200
reedy
16:27
201
yomama8x
16:28
202
Benji
16:28
203
ruelle
16:29
204
Benji
16:31
205
ruelle
16:33
206
TeddyBear
16:33
207
n/a
16:38
208
Benji
16:38
209
n/a
16:39
210
Benji
16:41
211
pb
16:43
212
wvz
16:45
213
CRC
16:49
214
n/a
16:52
215
penelope
16:54
216
n/a
16:58
217
weid
17:01
218
n/a
17:04
219
freddy
17:05
220
saf
17:08
221
gillie
17:09
222
saf
17:12
223
RMPT
17:18
224
es
17:22
225
ruelle
17:23
226
graflo
17:24
227
yomama
17:25
228
buya
17:27
229
blorchy
17:28
230
SPOP
17:33
231
saf
17:41
232
n/a
17:42
233
n/a
17:43
234
Benji
17:45
235
happy
17:46
236
rv
17:47
237
CRC 27 9 10
17:48
238
AsleepAtTheWheel
17:50
239
ANZ
17:50
240
n/a
17:54
241
yomama
17:54
242
n/a
17:54
243
ruelle
18:03
244
n/a
18:04
245
happy
18:05
246
Buffalo
18:06
247
n/a
18:07
248
graflo
18:07
249
Benji
18:10
250
karpy70
18:11
251
n/a
18:12
252
scm
18:15
253
bong
18:15
254
n/a
18:16
255
fat/cat
18:17
256
yomama
18:17
257
bigbob
18:23
258
rearly wrong
18:23
259
ruelle
18:24
260
rv
18:25
261
*daz
18:26
262
jeter
18:28
263
mmm
18:33
264
JoMa
18:35
265
yk
18:36
266
n/a
18:38
267
GT
18:39
268
n/a
18:43
269
AsleepAtTheWheel
18:43
270
n/a
18:46
271
rv
18:46
272
n/a
18:47
273
happy
18:49
274
Trev
18:49
275
n/a
18:50
276
n/a
18:50
277
jrm
18:56
278
gt
18:57
279
n/a
18:58
280
yomama
19:02
281
n/a
19:06
282
spoton
19:09
283
AsleepAtTheWheel
19:17
284
Tim B.
19:18
285
susu
19:20
286
n/a
19:22
287
n/a
19:22
288
mtngrl
19:27
289
db
19:30
290
bong
19:37
291
ldc
19:38
292
n/a
19:42
293
blorchy
19:45
294
n/a
19:45
295
JoeE
19:46
296
n/a
19:50
297
RON
19:50
298
Poggy
19:55
299
ismail
19:57
300
jeter
19:59
301
weid
20:06
302
Kazjane
20:07
303
n/a
20:10
304
n/a
20:10
305
lmp
20:14
306
crc
20:19
307
n/a
20:20
308
n/a
20:23
309
n/a
20:23
310
edg
20:26
311
Weid
20:32
312
freddy
20:37
313
joeyogi
20:37
314
BoZoTheClown
20:40
315
n/a
20:42
316
*daz
20:46
317
can.............
20:46
318
n/a
20:48
319
will67
20:52
320
es
20:55
321
boilee
20:55
322
mmm
20:56
323
oarox
20:58
324
Rxxx
20:59
325
n/a
20:59
326
LLLB
21:03
327
n/a
21:05
328
ruelle
21:09
329
CRC 11 10 10
21:10
330
ChChww
21:15
331
rv
21:22
332
n/a
21:23
333
Minos
21:25
334
n/a
21:27
335
ckc
21:33
336
n/a
21:34
337
deb
21:36
338
me
21:37
339
Otsuru
21:45
340
graflo
21:48
341
n/a
21:51
342
n/a
21:51
343
CRC
21:53
344
s1
22:00
345
n/a
22:02
346
n/a
22:04
347
LLLB
22:04
348
n/a
22:09
349
kk
22:10
350
Otsuru
22:12
351
spokie
22:12
352
scm
22:16
353
reedy
22:22
354
n/a
22:28
355
scm
22:28
356
ted
22:28
357
ukbhatia
22:28
358
Artitack
22:33
359
*daz
22:33
360
n/a
22:36
361
vijay
22:39
362
saf
22:48
363
chipper1
22:50
364
yomama
22:50
365
n/a
22:51
366
456
22:51
367
TeddyBear
22:56
368
crazy
22:57
369
amr
22:58
370
quilt
23:02
371
meaug24134333333
23:03
372
meaug24134333333
23:03
373
n/a
23:04
374
es
23:14
375
RMP,,,,,\"\"
23:18
376
n/a
23:21
377
Victor
23:23
378
n/a
23:25
379
n/a
23:31
380
dbr
23:31
381
n/a
23:31
382
CK
23:32
383
n/a
23:37
384
CRC
23:39
385
n/a
23:44
386
fun
23:48
387
rv
23:53
388
sssff
24:01
389
n/a
24:03
390
ton1
24:05
391
willie
24:08
392
jimbob
24:13
393
rv
24:15
394
scm
24:16
395
squagimus_rex
24:23
396
squagimus_rex
24:23
397
rv
24:28
398
rv
24:30
399
n/a
24:31
400
AndyW
24:38
401
n/a
24:44
402
n/a
24:46
403
deb
24:50
404
Wildduffy
24:51
405
n/a
24:51
406
JAB
24:53
407
Trev
24:54
408
n/a
25:05
409
n/a
25:05
410
Jude
25:08
411
ukbhatia
25:18
412
n/a
25:31
413
squagimus rex
25:33
414
can.............
25:35
415
n/a
25:37
416
rv
25:39
417
osama
25:44
418
ukbhatia
25:51
419
retired
25:52
420
sss
25:53
421
John C
25:53
422
n/a
26:04
423
Moudka 13 12 04
26:04
424
chessprobe
26:06
425
Minos
26:11
426
jp2
26:12
427
n/a
26:13
428
Moudka 11 10 07
26:26
429
rv
26:27
430
Lulla
26:29
431
crazy
26:31
432
jjpc
26:40
433
JAB
26:41
434
n/a
26:49
435
soilidgold2002@g
26:50
436
n/a
26:53
437
Moudka 14 01 17
26:58
438
kk
26:58
439
bill joy
27:03
440
n/a
27:03
441
scm
27:08
442
Eugene
27:09
443
Elustrian
27:09
444
ckc
27:11
445
n/a
27:14
446
yomama
27:15
447
Mitch
27:18
448
n/a
27:24
449
spoton
27:29
450
n/a
27:30
451
n/a
27:35
452
n/a
27:36
453
leka
27:41
454
n/a
27:46
455
umema
27:46
456
JAB
27:48
457
Slowpoke
27:50
458
77
27:54
459
n/a
27:56
460
CRC
27:59
461
TeddyBear
28:02
462
gjk
28:04
463
CRC
28:06
464
Dale
28:12
465
atespieds
28:12
466
BB
28:16
467
la
28:19
468
cg
28:20
469
la
28:31
470
ukbhatia
28:33
471
osama
28:34
472
TeddyBear
28:35
473
wjm
28:42
474
Carole
28:46
475
stfr
28:48
476
Eugene
28:52
477
mumu
28:59
478
JAB
29:08
479
jangkun
29:15
480
surf
29:16
481
n/a
29:18
482
Moudka 13 12 11
29:19
483
jec
29:19
484
oarox
29:23
485
n/a
29:24
486
Buffalo
29:25
487
n/a
29:25
488
ajhhhh
29:31
489
shirl
29:52
490
Clarence57
29:58
491
Mitch
30:00
492
Just me
30:04
493
Buffalo
30:05
494
snowowl
30:07
495
df0116
30:11
496
Tabitha
30:15
497
JAB
30:25
498
n/a
30:26
499
n/a
30:27
500
chipper
30:28
501
n/a
30:29
502
narra
30:31
503
n/a
30:36
504
JAB
30:38
505
shirl
30:48
506
n/a
30:57
507
Ross
30:58
508
CRC 9 28 10
31:20
509
chessprobe
31:28
510
JAB
31:29
511
quilt
31:40
512
n/a
31:41
513
~~nfs~~
31:45
514
JAB
32:16
515
Slowpoke
32:31
516
n/a
32:33
517
n/a
32:39
518
ccccww
32:44
519
n/a
32:45
520
CRC 8 30 10
33:12
521
n/a
33:14
522
n/a
33:21
523
ldc
33:22
524
VL
33:23
525
margie joy
33:28
526
Minos A
33:57
527
narra
34:06
528
Shallowmanc
34:12
529
n/a
34:15
530
n/a
34:30
531
Tabitha
34:39
532
Moudka 12 07 25
34:56
533
Tinker
35:05
534
keith
35:15
535
JAB
35:20
536
keith
35:28
537
atespieds
35:30
538
n/a
35:39
539
Pete
35:52
540
daily sudoku
36:05
541
n/a
36:06
542
Victor
36:08
543
stfr3615
36:15
544
Mitch
36:18
545
thep
36:23
546
n/a
36:28
547
JoMa
36:51
548
chuckybear
36:53
549
rmp>>>
36:57
550
Moudka 12 07 28
36:57
551
leit
37:02
552
chuckybear
37:08
553
MinneLinda
37:27
554
chessprobe
37:30
555
n/a
37:32
556
ldc
37:41
557
OK
37:45
558
ldc
37:54
559
37:57
560
n/a
38:38
561
n/a
38:46
562
Tex
38:50
563
moudka 11 08 24
39:07
564
n/a
39:24
565
Minos
39:31
566
ckc
39:34
567
squagimus
39:44
568
n/a
39:47
569
JoeE
39:51
570
CRC
40:15
571
chet
40:28
572
Eugene
40:32
573
Geoff
40:49
574
n/a
41:02
575
n/a
41:24
576
blorchy
41:24
577
beba
41:28
578
~~NFS~~
41:57
579
Fishie
42:05
580
n/a
42:16
581
CRC
42:18
582
Jim M
42:25
583
ldc
42:36
584
Kitty P.
42:36
585
Goombacce
42:43
586
Artitack
43:16
587
bvc
43:27
588
keith
43:30
589
n/a
44:09
590
MinneLinda
44:36
591
CRC
44:38
592
adrtt78
44:49
593
ANZ
44:51
594
sosobd
44:55
595
Moudka 13 05 08
45:07
596
n/a
45:12
597
n/a
45:25
598
n/a
45:40
599
bobloblawaug0312
45:57
600
46:18
601
CRC 8 25 10
46:25
602
Moudka 12 07 21
46:32
603
Moudka 11 11 28
46:44
604
n/a
47:00
605
srinivas- JAN 20
47:33
606
Goombacce
47:48
607
n/a
48:24
608
Moudka 12 03 12
48:24
609
allan
49:35
610
no cheat
49:39
611
n/a
50:04
612
srinivas- oct
50:23
613
Derf
50:41
614
atespieds
53:07
615
Goombacce
53:13
616
pd1960
53:36
617
n/a
54:15
618
Beppo
55:16
619
Jack
55:22
620
n/a
55:35
621
srinivas- DEC
56:54
622
bb
57:35
623
JoeE
57:47
624
LB
58:47
625
n/a
58:57
626
Beppo
59:42
627
n/a
59:51
628
n/a
60:01
629
Rxxx
60:16
630
Rx
61:19
631
n/a
62:27
632
tata
63:02
633
Beppo
64:12
634
anilkum
64:27
635
GM
64:28
636
atespieds
65:20
637
n/a
66:06
638
n/a
66:08
639
oarox
66:49
640
bvc
67:17
641
Dr. Evon
70:34
642
yarg trebor
72:28
643
Lizzyland
76:13
644
anto
78:27
645
Chipmunk
84:04
646
Beppo
92:10
647
n/a
94:06
648
n/a
98:31
649
mumu
101:03
650
GeorgeE
113:15
651
n/a
113:49
652
no cheat
124:23
653
no cheat
129:01
654
SLOW as mud
145:00
655
n/a
153:28
656
finally
178:36
657
marcus aurelius
224:16
658
n/a
230:16
659
n/a
265:03
660
n/a
293:10
661
aa
545:04