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.

Video Tutorial

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This Month
1.	Piroska9	00:27.77
2.	Praktisix	00:34.74
3.	snaphiss	00:35.21
4.	Gamer26	00:35.42
5.	OCMEROS	00:41.54
6.	jazzzzzzz	00:46.38
7.	llmt9	00:49.65
8.	Tezexlo	00:49.79
9.	matje1	00:50.32
10.	Niels KP	00:50.96
11.	flyingdutchman	00:52.38
12.	Hachiman	00:56.32
13.	cyscjackson	00:57.03
14.	Geagle	00:57.04
15.	nonograms01	01:00.86
16.	danpuzzler	01:01.10
17.	Jeff11	01:02.94
18.	JustGeee	01:04.57
19.	Knowhere	01:05.20
20.	crobertson2017	01:06.17

This Week
1.	Piroska9	00:35.08
2.	Gamer26	00:38.37
3.	jazzzzzzz	00:46.38
4.	OCMEROS	00:49.54
5.	llmt9	00:49.65
6.	Tezexlo	00:49.79
7.	JustGeee	01:04.57
8.	danpuzzler	01:08.48
9.	Santiluch	01:08.75
10.	bambamharibo	01:09.73
11.	crobertson2017	01:10.00
12.	willy86ylliw	01:17.07
13.	Saugust2	01:23.63
14.	wellwhynot	01:25.95
15.	jacek66	01:27.41
16.	Geagle	01:29.22
17.	wamfly	01:31.74
18.	trLBumm	01:34.45
19.	Wageszera	01:37.79
20.	Frog1	01:38.63

Today
1.	Gamer26	00:39.78
2.	Santiluch	01:08.75
3.	danpuzzler	01:10.11
4.	wamfly	01:31.74
5.	Titeuf303	02:19.77
6.	Geagle	02:22.32
7.	leftq	02:37.52
8.	BamBamNZ	05:05.84
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	00:18.13
2.	mtanzer	00:19.39
3.	BingBongBob	00:23.60
4.	Puzzleist	00:24.13
5.	Ben65732	00:27.33
6.	Make	00:27.85
7.	tmg123.com	00:34.22
8.	NoahR	00:34.71
9.	qqwref	00:34.86
10.	TMG	00:35.46

AO5
1.	numbrr	00:18.21
2.	mtanzer	00:20.52
3.	Puzzleist	00:25.59
4.	Ben65732	00:28.14
5.	Make	00:34.02
6.	BingBongBob	00:35.36
7.	soy	00:36.45
8.	TMG	00:37.91
9.	qqwref	00:37.92
10.	FAlin	00:38.88

AO12
1.	numbrr	00:23.29
2.	mtanzer	00:29.73
3.	Ben65732	00:32.81
4.	Puzzleist	00:36.53
5.	BingBongBob	00:42.47
6.	qqwref	00:44.21
7.	CandiceDW	00:46.07
8.	Make	00:47.49
9.	FAlin	00:49.26
10.	Meerkat	00:49.77

Robots / programmatic solvers		info
1.	tlstyer	00:00.006
2.	Paul Bismuth	00:06.674
3.	Toby232	01:22.329

* 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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2025-11-27 17:29:58

www.puzzle-battleships.com

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