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	00:28.04
2.	hkjsf	00:36.43
3.	Vgcl3m	00:41.28
4.	grimmgirlfandom	00:55.76
5.	Lespring22	00:58.30
6.	lanlan	01:05.74
7.	qobi	01:05.91
8.	Kutner17	01:18.08
9.	HackMan	01:20.88
10.	Brianna	01:27.52
11.	wyq97	01:29.01
12.	ChiefOsceola	01:30.56
13.	Lua	01:40.59
14.	mvl666Darkrio	01:41.39
15.	Tony	02:26.31
16.	GrannyGram	02:27.85
17.	보믈고	02:32.07
18.	cancan	02:33.14
19.	selkhet7	02:52.57
20.	Gell	03:25.06

This Week
1.	ChiefOsceola	01:30.56
2.	Lua	01:40.59
3.	HackMan	02:03.74
4.	cancan	02:33.14
5.	wawa	03:31.03
6.	shotbyshe	04:06.78
7.	GrannyGram	04:31.55
8.	nicola_scutt	06:22.36
9.	--- empty ---	--:--
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Today
1.	--- empty ---	--:--
2.	--- empty ---	--:--
3.	--- empty ---	--:--
4.	--- empty ---	--:--
5.	--- empty ---	--:--
6.	--- empty ---	--:--
7.	--- empty ---	--:--
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14.	--- empty ---	--:--
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16.	--- empty ---	--:--
17.	--- empty ---	--:--
18.	--- empty ---	--:--
19.	--- empty ---	--:--
20.	--- empty ---	--:--

MO3
1.	Douglas Shamlin Jr.	00:14.28
2.	nabi	00:15.73
3.	numbrr	00:19.18
4.	BingBongBob	00:19.82
5.	vowels	00:21.83
6.	Joshua Zhang [Studen...	00:22.57
7.	Make	00:23.69
8.	jai22933	00:24.54
9.	qqwref	00:25.55
10.	boru	00:28.43

AO5
1.	Douglas Shamlin Jr.	00:14.96
2.	nabi	00:16.49
3.	BingBongBob	00:19.98
4.	numbrr	00:20.31
5.	vowels	00:22.17
6.	Joshua Zhang [Studen...	00:23.06
7.	Make	00:24.78
8.	jai22933	00:25.09
9.	qqwref	00:26.34
10.	SilverHawk	00:29.23

AO12
1.	Douglas Shamlin Jr.	00:16.47
2.	nabi	00:19.36
3.	BingBongBob	00:21.05
4.	numbrr	00:23.62
5.	vowels	00:24.20
6.	Make	00:25.53
7.	jai22933	00:26.96
8.	qqwref	00:27.68
9.	Joshua Zhang [Studen...	00:28.84
10.	vx14	00:31.56

Robots / programmatic solvers		info
1.	tlstyer	00:00.007
2.	jllachan	00:00.483
3.	BertinSylux98	00:00.835

* 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 04:45:46

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