Battleships

Battleships also known as Bimaru is a logic puzzle with simple rules and challenging solutions.

The rules of Battleships are simple:
You have to find the location of the battleships hidden in the grid. Some battleships may be partially revealed.
A battleship is a straight line of consecutive black cells.
The number of the battleships from each size is shown in the legend below the grid.
2 battleships cannot touch each other (even diagonally)
The numbers outside the grid show the number of cells occupied by battleships on that row/column.

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This Month
1.	Piroska9	00:15.70
2.	Nieznany	00:23.67
3.	OCMEROS	00:25.06
4.	nonograms01	00:28.55
5.	qobi	00:29.44
6.	SSP10	00:30.65
7.	grimmgirlfandom	00:32.29
8.	Sawdust99	00:35.74
9.	Corallystarfish	00:36.11
10.	llmt9	00:37.32
11.	jacek66	00:39.51
12.	goodman15	00:40.17
13.	k03ih01	00:41.08
14.	ambiorix	00:42.43
15.	dave73000	00:45.62
16.	mattlancs	00:47.00
17.	tropblos	00:52.59
18.	Ana Lytical	00:54.31
19.	DumbKojiShimizu	00:55.34
20.	GammaK25	00:57.74

This Week
1.	Piroska9	00:15.70
2.	OCMEROS	00:34.41
3.	jacek66	00:45.41
4.	mattlancs	00:47.00
5.	eagle1577	00:59.08
6.	Ana Lytical	01:27.62
7.	eephuss	01:28.09
8.	Partimento	01:33.85
9.	Aal	01:48.25
10.	NanogramFreak	01:50.92
11.	DumbKojiShimizu	02:03.55
12.	FunAcroFly	05:04.72
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Today
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MO3
1.	numbrr	00:08.54
2.	mtanzer	00:09.89
3.	BingBongBob	00:13.29
4.	Make	00:14.17
5.	qqwref	00:16.91
6.	Ben65732	00:17.53
7.	Piroska9	00:18.19
8.	Oryn	00:20.14
9.	Eskimosnake	00:20.59
10.	hkjsf	00:20.66

AO5
1.	numbrr	00:10.38
2.	mtanzer	00:11.18
3.	BingBongBob	00:13.65
4.	Make	00:16.96
5.	Piroska9	00:18.19
6.	Ben65732	00:19.14
7.	qqwref	00:20.29
8.	MoFan	00:22.61
9.	hkjsf	00:22.88
10.	Ramasp	00:23.00

AO12
1.	mtanzer	00:13.48
2.	numbrr	00:13.75
3.	BingBongBob	00:17.70
4.	Ben65732	00:23.60
5.	selahsea	00:24.99
6.	qqwref	00:25.71
7.	Ramasp	00:26.60
8.	Make	00:27.61
9.	NoahR	00:28.53
10.	CandiceDW	00:29.09

Robots / programmatic solvers		info
1.	tlstyer	00:00.006
2.	Paul Bismuth	00:03.074
3.	Mercoeur44	01:47.935

* 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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2025-05-01 06:36:38

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