Aquarium

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

The rules of Aquarium are simple:
The puzzle is played on a rectangular grid divided into blocks called "aquariums"
You have to "fill" the aquariums with water up to a certain level or leave it empty.
The water level in each aquarium is one and the same across its full width
The numbers outside the grid show the number of filled cells horizontally and vertically.

Video Tutorial

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This Month
1.	hkjsf	00:39.89
2.	hajoo8	00:49.65
3.	Mariette79	00:50.02
4.	MangoBird	00:51.84
5.	Milensy	00:58.26
6.	josim	01:03.36
7.	Nammara	01:11.01
8.	OhHeyGuysItsMax	01:12.50
9.	rachelkhoo	01:13.71
10.	yxd66c	01:28.93
11.	JesusIsSavior	01:35.69
12.	Bertie	01:41.59
13.	Jorrit	01:44.20
14.	MajorPum	01:49.08
15.	Drake	01:52.78
16.	Jazka	01:53.07
17.	FletchLives	01:56.73
18.	grimmgirlfandom	01:56.87
19.	Barak	02:03.41
20.	Lespring22	02:06.42

This Week
1.	Mariette79	00:54.08
2.	MangoBird	00:59.39
3.	Milensy	01:05.84
4.	hajoo8	01:06.58
5.	josim	01:07.72
6.	OhHeyGuysItsMax	01:12.50
7.	yxd66c	01:28.93
8.	Jorrit	01:44.20
9.	Bertie	02:07.11
10.	Lady	02:08.30
11.	borat1953	02:46.43
12.	wynwenwan	02:52.11
13.	rjmarr	02:57.54
14.	10milano10	04:47.50
15.	jh1	05:08.52
16.	waterstone	06:10.67
17.	RosemaryW	06:43.97
18.	Bastelfee	10:34.51
19.	--- empty ---	--:--
20.	--- empty ---	--:--

Today
1.	MangoBird	00:59.39
2.	hajoo8	01:18.01
3.	Milensy	01:49.94
4.	wynwenwan	02:52.11
5.	waterstone	06:10.67
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.	BingBongBob	00:39.83
2.	numbrr	00:42.00
3.	L.W.	00:48.28
4.	anonymous	00:51.53
5.	mtanzer	00:52.25
6.	hajoo8	00:58.94
7.	Ben65732	01:02.25
8.	清华大学	01:02.99
9.	zarathustra465	01:03.90
10.	qqwref	01:05.22

AO5
1.	BingBongBob	00:46.34
2.	numbrr	00:46.81
3.	L.W.	00:48.28
4.	anonymous	00:55.17
5.	mtanzer	01:00.59
6.	Ben65732	01:04.19
7.	清华大学	01:06.56
8.	hajoo8	01:06.66
9.	Mariette79	01:08.18
10.	qqwref	01:09.31

AO12
1.	numbrr	01:04.14
2.	BingBongBob	01:08.83
3.	L.W.	01:17.88
4.	hajoo8	01:19.21
5.	清华大学	01:28.32
6.	anonymous	01:31.28
7.	mtanzer	01:34.89
8.	Ben65732	01:42.46
9.	oopyisslow	01:43.88
10.	qqwref	01:47.14

Robots / programmatic solvers		info
1.	tlstyer	00:00.006
2.	PrinceOfChairs	00:00.075
3.	4s4f4	00:00.226

* 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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2025-03-19 18:15:28

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