Hitori


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Hitori is a logic puzzle with simple rules and challenging solutions.

The rules of Hitori are simple:
You have to shade some of the cells of the grid according to the rules:
- No number should appear unshaded more than once in a row or a column.
- 2 black cells cannot be adjacent horizontally or vertically.
- All non-shaded cells should be connected in a single group by vertical or horizontal motion.

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Hitori


5x5 Easy Hitori | 5x5 Normal Hitori | 5x5 Hard Hitori | 10x10 Easy Hitori | 10x10 Normal Hitori | 10x10 Hard Hitori | 15x15 Easy Hitori | 15x15 Normal Hitori | 15x15 Hard Hitori | 20x20 Easy Hitori | 20x20 Normal Hitori | 20x20 Hard Hitori







This Month
1.tinnielee
1
03:02.65
2.Lespring2203:06.02
3.Ludaye
59
03:17.96
4.twick6803:52.38
5.halokang04:34.93
6.Ravenclaw04:50.85
7.mosse04:58.53
8.Jennalynn Morton
42
07:54.62
9.OneTrueGoon09:48.48
10.spiersk09:48.77
11.mamajoan
19
13:58.42
12.katzinhatz114:37.69
13.ChiefOsceola16:42.69
14.Deep12318:43.03
15.peha13
72
25:53.05
16.--- empty -----:--
17.--- empty -----:--
18.--- empty -----:--
19.--- empty -----:--
20.--- empty -----:--
This Week
1.mamajoan
19
13:58.42
2.katzinhatz114:37.69
3.Deep12318:43.03
4.peha13
72
25:53.05
5.--- empty -----:--
6.--- empty -----:--
7.--- empty -----:--
8.--- empty -----:--
9.--- empty -----:--
10.--- empty -----:--
11.--- empty -----:--
12.--- empty -----:--
13.--- empty -----:--
14.--- empty -----:--
15.--- empty -----:--
16.--- empty -----:--
17.--- empty -----:--
18.--- empty -----:--
19.--- empty -----:--
20.--- empty -----:--
Today
1.mamajoan
19
13:58.42
2.--- empty -----:--
3.--- empty -----:--
4.--- empty -----:--
5.--- empty -----:--
6.--- empty -----:--
7.--- empty -----:--
8.--- empty -----:--
9.--- empty -----:--
10.--- empty -----:--
11.--- empty -----:--
12.--- empty -----:--
13.--- empty -----:--
14.--- empty -----:--
15.--- empty -----:--
16.--- empty -----:--
17.--- empty -----:--
18.--- empty -----:--
19.--- empty -----:--
20.--- empty -----:--
MO3
1.Ramasp
102
03:07.97
2.Fastfaxer
76
03:11.55
3.bilms
33
04:04.67
4.Ludaye
59
04:20.39
5.Dorice
81
05:58.24
6.tibenkana
28
09:25.41
7.anonymous
31
09:55.81
8.Jennalynn Morton
42
10:15.23
9.NoahR
114
13:32.25
10.mamajoan
19
16:00.45
AO5
1.Fastfaxer
76
02:52.01
2.Ramasp
102
03:29.02
3.Ludaye
59
04:54.93
4.Jennalynn Morton
42
09:36.17
5.anonymous
31
10:10.00
6.tibenkana
28
10:11.07
7.NoahR
114
16:43.07
8.normparen
24
17:50.90
9.Zazy5679
26
23:27.01
10.mamajoan
19
23:35.04
AO12
1.Fastfaxer
76
03:20.43
2.Ramasp
102
03:39.26
3.Ludaye
59
07:13.18
4.NoahR
114
20:35.95
5.tibenkana
28
23:28.60
6.Katerine459
28
38:56.98
7.--- empty -----:--
8.--- empty -----:--
9.--- empty -----:--
10.--- empty -----:--
Robots / programmatic solversinfo  
1.tlstyer
1314
00:00.012
2.jllachan00:00.491
3.BertinSylux98
34
00:01.349

* MO3 - Mean of 3. The average of 3 consecutive times.
AO5 - Average of 5. The average of 5 consecutive times ignoring the highest and the lowest.
AO12 - Average of 12. The average of 12 consecutive times ignoring the highest and the lowest.
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2021-09-24 23:20:13

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