Norinori

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

The rules of Norinori are simple:
You have to shade some of the cells in such a way that:
- Exactly 2 cells are shaded in each region.
- Each shaded cell should be a part of a domino*. Dominoes can cross the region borders.
- The dominoes cannot touch each other except diagonally.

* A domino is a shape made of 2 shaded cells next to each other (1x2 or 2x1).

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This Month
1.	JZE	00:12.85
2.	syucream	00:16.66
3.	Flexo	00:18.88
4.	ripetti	00:22.38
5.	mirotic	00:24.87
6.	Dorice	00:25.51
7.	pouldu	00:26.29
8.	nerdvert	00:26.80
9.	chiimo	00:27.23
10.	huang	00:29.68
11.	Partimento	00:29.74
12.	abandon777	00:30.66
13.	Tuffi	00:34.36
14.	LaukuKvass	00:34.77
15.	Lennard de Jong	00:39.66
16.	FunAcroFly	00:43.21
17.	370zsr	00:43.90
18.	SWICT	00:46.12
19.	Komafツ	00:52.08
20.	ktaklearns	00:52.62

This Week
1.	JZE	00:12.85
2.	nerdvert	00:27.21
3.	Partimento	00:29.74
4.	Tuffi	00:42.04
5.	370zsr	00:43.90
6.	SWICT	00:46.12
7.	FunAcroFly	00:51.81
8.	Komafツ	00:52.08
9.	AnonyMinor	00:53.91
10.	Gage Williams	01:05.97
11.	Twuwutu	01:09.56
12.	teamb	01:34.52
13.	--- empty ---	--:--
14.	--- empty ---	--:--
15.	--- empty ---	--:--
16.	--- empty ---	--:--
17.	--- empty ---	--:--
18.	--- empty ---	--:--
19.	--- empty ---	--:--
20.	--- empty ---	--:--

Today
1.	JZE	00:12.85
2.	370zsr	00:43.90
3.	AnonyMinor	00:53.91
4.	Komafツ	01:00.57
5.	FunAcroFly	01:08.12
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.	numbrr	00:06.09
2.	飞飞	00:08.46
3.	Make	00:08.53
4.	jaybrainer	00:08.61
5.	emdaatoh	00:08.81
6.	EinsteinsBarber	00:09.04
7.	qqwref	00:09.42
8.	Nick	00:09.73
9.	BingBongBob	00:09.95
10.	themanofthehour	00:10.22

AO5
1.	numbrr	00:06.34
2.	飞飞	00:08.44
3.	Make	00:08.98
4.	EinsteinsBarber	00:09.19
5.	qqwref	00:09.28
5.	jaybrainer	00:09.28
7.	emdaatoh	00:09.40
8.	Nick	00:10.13
9.	themanofthehour	00:10.38
10.	soy	00:10.88

AO12
1.	numbrr	00:06.82
2.	飞飞	00:09.33
3.	Make	00:09.64
4.	emdaatoh	00:10.02
5.	jaybrainer	00:10.06
6.	EinsteinsBarber	00:10.15
7.	qqwref	00:10.71
8.	themanofthehour	00:11.11
9.	Nick	00:11.40
10.	tantanaaa	00:11.91

Robots / programmatic solvers		info
1.	cheyette	00:00.430
2.	Paul Bismuth	00:02.764
3.	xiouo	00:17.229

* 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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2025-06-22 14:59:00

www.puzzle-norinori.com

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