Hitori

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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This Month
1.	PheromoneJones	02:45.10
2.	wecestca2	02:52.94
3.	llmt9	03:30.42
4.	hkjsf	04:32.04
5.	Dorice	05:09.98
6.	oflggqwe	06:25.46
7.	tinnielee	06:25.72
8.	jtenner	06:45.78
9.	Lespring22	07:01.42
10.	Taco1717	09:04.23
11.	Axin0627	09:13.25
12.	Moxx	20:28.08
13.	Sudoke86	22:28.07
14.	GrannyGram	2:32:01.35
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This Week
1.	wecestca2	02:52.94
2.	llmt9	03:30.42
3.	jtenner	06:45.78
4.	Taco1717	09:04.23
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Today
1.	Taco1717	09:04.23
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MO3
1.	numbrr	02:15.88
2.	nabi	02:26.69
3.	Make	02:48.50
4.	qqwref	03:24.96
5.	Ola Lenik	03:38.39
6.	SilverHawk	03:39.89
7.	Timitz	03:41.66
8.	IzAlexandre2	03:48.34
9.	boru	03:48.64
10.	itskiwi	03:49.76

AO5
1.	numbrr	02:33.89
2.	nabi	02:47.41
3.	Make	02:53.22
4.	qqwref	03:33.95
5.	Ola Lenik	03:39.52
6.	IzAlexandre2	03:48.39
7.	itskiwi	03:54.70
8.	Timitz	04:01.14
9.	SilverHawk	04:03.99
10.	llmt9	04:05.44

AO12
1.	nabi	02:52.95
2.	Make	03:08.88
3.	numbrr	03:11.61
4.	Ola Lenik	04:04.26
5.	qqwref	04:11.05
6.	itskiwi	04:19.24
7.	wecestca2	04:28.94
8.	anonymous	04:31.60
9.	SilverHawk	04:43.11
10.	IzAlexandre2	04:48.30

Robots / programmatic solvers		info
1.	tlstyer	00:00.019
2.	jllachan	00:00.494
3.	BertinSylux98	00:02.834

* 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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2025-03-17 18:20:08

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