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	00:12.24
2.	Puzzleist	00:12.26
3.	beatrixwashere	00:17.39
4.	OCMEROS	00:27.99
5.	llmt9	00:29.59
6.	jacek66	00:35.09
7.	whitevoidsky	00:36.74
8.	thrasymachus	00:36.76
9.	SUTIPOK	00:41.31
10.	Rocketdog	00:44.37
11.	Gamer26	00:45.20
12.	MrMacar0ni	00:46.78
13.	Saug99	00:48.40
14.	yosiaki	00:50.02
15.	daspore	00:51.48
16.	Dorice	00:56.41
17.	CaptainBen	00:58.02
18.	widthofacircle	01:10.56
19.	Karenscholl	01:12.62
20.	AndreasZ	01:15.07

This Week
1.	Puzzleist	00:12.26
2.	Piroska9	00:16.63
3.	jacek66	00:35.09
4.	OCMEROS	00:38.60
5.	Gamer26	00:45.20
6.	MrMacar0ni	00:46.78
7.	Dorice	01:02.00
8.	llmt9	01:24.62
9.	grimgrin	01:27.37
10.	Titeuf303	01:30.92
11.	CaptainBen	01:33.83
12.	Bombaster	06:36.49
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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.	Puzzleist	00:14.69
6.	Piroska9	00:16.07
7.	qqwref	00:16.91
8.	Ben65732	00:17.53
9.	selahsea	00:18.19
10.	Oryn	00:20.14

AO5
1.	numbrr	00:10.38
2.	mtanzer	00:11.18
3.	BingBongBob	00:13.65
4.	Puzzleist	00:16.00
5.	Piroska9	00:16.67
6.	Make	00:16.96
7.	Ben65732	00:19.14
8.	qqwref	00:20.29
9.	selahsea	00:21.22
10.	beatrixwashere	00:21.96

AO12
1.	mtanzer	00:13.48
2.	numbrr	00:13.75
3.	BingBongBob	00:17.70
4.	Puzzleist	00:17.80
5.	Ben65732	00:23.60
6.	selahsea	00:24.99
7.	qqwref	00:25.71
8.	beatrixwashere	00:25.92
9.	Ramasp	00:26.60
10.	Make	00:27.61

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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2025-08-13 08:51:34

www.puzzle-battleships.com

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