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.	lpbxrzpd	00:05.23
2.	mvl666Darkrio	00:10.26
3.	HackMan	00:14.67
4.	crema	00:15.12
5.	grimmgirlfandom	00:16.03
6.	Koakuma	00:17.13
7.	Brianna	00:19.42
8.	Gell	00:26.22
9.	GrannyGram	00:27.25
10.	wawa	00:28.46
11.	Anakin Skywalker	00:33.92
12.	Fabiogaudo	00:42.73
13.	redpanda	00:52.41
14.	Athul S	00:52.62
15.	qobi	00:55.77
16.	selkhet7	01:07.43
17.	nicola_scutt	01:48.99
18.	--- empty ---	--:--
19.	--- empty ---	--:--
20.	--- empty ---	--:--

This Week
1.	HackMan	00:14.67
2.	crema	00:15.12
3.	wawa	00:28.46
4.	GrannyGram	00:32.32
5.	Anakin Skywalker	00:33.92
6.	nicola_scutt	01:48.99
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.	GrannyGram	00:32.32
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.	nabi	00:02.41
2.	vowels	00:02.66
2.	BingBongBob	00:02.66
4.	jai22933	00:02.70
5.	anonymous	00:03.32
6.	numbrr	00:03.76
7.	haramey	00:04.74
8.	anonymous	00:04.96
9.	anonymous	00:05.36
10.	jaybrainer	00:05.73

AO5
1.	nabi	00:02.58
2.	BingBongBob	00:02.74
3.	vowels	00:03.02
4.	jai22933	00:03.04
5.	anonymous	00:03.35
6.	numbrr	00:04.31
7.	haramey	00:05.29
8.	Make	00:06.00
9.	IzAlexandre2	00:06.20
10.	jaybrainer	00:06.34

AO12
1.	nabi	00:02.95
2.	BingBongBob	00:03.08
3.	vowels	00:03.94
4.	jai22933	00:04.05
5.	anonymous	00:04.34
6.	numbrr	00:05.18
7.	IzAlexandre2	00:06.85
8.	qqwref	00:07.00
9.	Make	00:07.06
10.	jaybrainer	00:07.71

Robots / programmatic solvers		info
1.	tlstyer	00:00.006
2.	jllachan	00:00.496
3.	BertinSylux98	00:00.639

* 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 04:54:04

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