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.	beatrixwashere	00:31.92
2.	tata24	00:37.76
3.	Victorious1	01:06.53
4.	crema	01:12.75
5.	ChiefOsceola	01:31.53
6.	grimmgirlfandom	01:33.09
7.	snaphiss	01:47.20
8.	junkdrawer	01:56.90
9.	Nicjm	02:30.88
10.	GrannyGram	02:40.63
11.	Brianna	02:57.40
12.	Gell	02:58.39
13.	보믈고	03:08.81
14.	nerdvert	03:20.82
15.	DougP	03:46.36
16.	redpanda	03:56.26
17.	Job Tangboonchit	03:56.29
18.	HackMan	04:19.41
19.	wawa	04:59.93
20.	Hanor Smith	06:09.72

This Week
1.	crema	01:12.75
2.	snaphiss	01:47.20
3.	Nicjm	02:31.71
4.	nerdvert	03:20.82
5.	ChiefOsceola	03:32.28
6.	wawa	04:59.93
7.	GrannyGram	05:01.25
8.	Петр Толку�...	24d 20:31:23.64
9.	--- empty ---	--:--
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Today
1.	--- empty ---	--:--
2.	--- empty ---	--:--
3.	--- empty ---	--:--
4.	--- empty ---	--:--
5.	--- empty ---	--:--
6.	--- empty ---	--:--
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16.	--- empty ---	--:--
17.	--- empty ---	--:--
18.	--- empty ---	--:--
19.	--- empty ---	--:--
20.	--- empty ---	--:--

MO3
1.	nabi	00:18.24
2.	vowels	00:18.90
3.	numbrr	00:21.03
4.	BingBongBob	00:22.37
5.	Make	00:24.02
6.	qqwref	00:24.40
7.	jai22933	00:26.58
8.	SilverHawk	00:26.59
9.	IzAlexandre2	00:29.87
10.	boru	00:31.30

AO5
1.	nabi	00:19.01
2.	vowels	00:20.64
3.	numbrr	00:22.23
4.	BingBongBob	00:23.76
5.	Make	00:24.49
6.	qqwref	00:26.89
7.	SilverHawk	00:29.07
8.	IzAlexandre2	00:31.39
9.	boru	00:31.71
10.	jai22933	00:31.97

AO12
1.	nabi	00:20.19
2.	numbrr	00:24.88
3.	vowels	00:26.82
4.	Make	00:27.08
5.	BingBongBob	00:27.58
6.	qqwref	00:29.11
7.	SilverHawk	00:31.29
8.	IzAlexandre2	00:32.79
9.	jai22933	00:34.22
10.	boru	00:37.05

Robots / programmatic solvers		info
1.	tlstyer	00:00.008
2.	jllachan	00:00.491
3.	BertinSylux98	00:00.858

* 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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2025-05-02 03:50:44

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