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.	Mariette79	00:16.52
2.	pouldu	00:19.53
3.	NyoomCat	00:25.10
4.	Rickieman86	00:27.53
5.	nerdvert	00:28.94
6.	Gentiana	00:36.78
7.	froz3n_	00:37.38
8.	dcipp	00:37.61
9.	Dorice	00:38.11
10.	naupactes	00:41.25
11.	gravitywind	00:41.48
12.	JonSkinner8	00:42.34
13.	HackMan	00:42.65
14.	Husball	00:43.04
15.	Emzed	00:43.94
16.	RosemaryW	00:46.45
17.	白切叉燒鵝	00:47.14
18.	annieveliina	00:49.08
19.	Angelika9	00:50.71
20.	viysid	00:51.35

This Week
1.	Mariette79	00:18.90
2.	Husball	00:43.04
3.	JonSkinner8	00:47.92
4.	Dorice	00:56.29
5.	RosemaryW	01:00.43
6.	JasonOsayK	01:04.18
7.	gazer	01:11.95
8.	griago	01:12.30
9.	HackMan	01:17.23
10.	clare169	01:22.24
11.	zetaxiupsilon	01:24.86
12.	shoner	01:30.07
13.	Blurie	01:37.71
14.	Caspiring	01:53.29
15.	JerryG	01:56.83
16.	Joris Brouwer	03:24.36
17.	Uthor	1d 21:38:20.57
18.	--- empty ---	--:--
19.	--- empty ---	--:--
20.	--- empty ---	--:--

Today
1.	gazer	01:11.95
2.	Blurie	02:59.13
3.	Joris Brouwer	04:21.48
4.	--- empty ---	--:--
5.	--- empty ---	--:--
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	00:10.96
2.	numbrr	00:11.03
3.	mtanzer	00:13.94
4.	L.W.	00:15.01
5.	nabi	00:15.29
6.	vowels	00:16.30
7.	selahsea	00:16.65
8.	Ben65732	00:17.75
9.	Mariette79	00:17.77
10.	GrilledJello	00:19.07

AO5
1.	BingBongBob	00:11.08
2.	numbrr	00:12.35
3.	mtanzer	00:16.55
4.	L.W.	00:16.59
5.	selahsea	00:16.82
6.	nabi	00:16.91
7.	Mariette79	00:19.20
8.	SilverHawk	00:19.21
9.	vowels	00:19.84
10.	MadraMor	00:20.30

AO12
1.	BingBongBob	00:16.16
2.	numbrr	00:16.70
3.	L.W.	00:19.19
4.	anonymous	00:22.19
5.	nabi	00:22.40
6.	mtanzer	00:22.74
7.	selahsea	00:23.46
8.	SilverHawk	00:24.21
9.	MadraMor	00:24.24
10.	Ben65732	00:25.13

Robots / programmatic solvers		info
1.	tlstyer	00:00.006
2.	PrinceOfChairs	00:00.073
3.	4s4f4	00:00.222

* 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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2026-01-09 02:11:14

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