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.	auberry	00:11.77
2.	grimmgirlfandom	00:13.08
3.	Mariette79	00:13.41
4.	Twiggy62500	00:13.86
5.	graysandwich	00:13.91
6.	Martin1963	00:14.23
7.	JernauGurgeh	00:15.10
8.	missPear	00:16.09
9.	aeroastroid	00:16.58
10.	snivy	00:18.12
11.	cloudyskyess	00:18.37
12.	beatrixwashere	00:19.08
13.	Dorice	00:20.52
14.	HackMan	00:22.77
15.	chube	00:23.35
16.	ChristinaL30	00:23.83
17.	Tomek	00:24.15
18.	thrasymachus	00:24.25
19.	afidaleo	00:24.73
20.	Meowy	00:26.96

This Week
1.	grimmgirlfandom	00:13.08
2.	Mariette79	00:14.25
3.	Martin1963	00:17.05
4.	JernauGurgeh	00:19.89
5.	Dorice	00:20.52
6.	ChristinaL30	00:23.83
7.	thrasymachus	00:24.25
8.	afidaleo	00:24.73
9.	Tomek	00:27.90
10.	dbxhsjn	00:34.67
11.	RosemaryW	00:40.34
12.	wyq97	00:45.74
13.	보믈고	00:55.93
14.	Partimento	01:00.60
15.	KarasuKarasu	01:03.20
16.	ambiorix	01:05.92
17.	Telvv	01:06.38
18.	Abhii	01:07.78
19.	HackMan	01:09.18
20.	mykl	01:27.18

Today
1.	afidaleo	00:24.73
2.	JernauGurgeh	00:25.80
3.	RosemaryW	00:46.63
4.	Dan S.	01:41.87
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	00:05.91
2.	nabi	00:07.95
3.	anonymous	00:08.05
4.	numbrr	00:08.57
5.	mtanzer	00:09.23
6.	L.W.	00:10.68
7.	14inf	00:11.44
8.	MadraMor	00:12.13
9.	qqwref	00:12.25
10.	selahsea	00:12.55

AO5
1.	BingBongBob	00:06.39
2.	anonymous	00:08.67
3.	nabi	00:08.97
4.	numbrr	00:09.04
5.	mtanzer	00:09.92
6.	L.W.	00:10.94
7.	selahsea	00:12.76
8.	MadraMor	00:13.64
9.	14inf	00:13.75
10.	Ben65732	00:14.53

AO12
1.	BingBongBob	00:08.31
2.	nabi	00:10.17
3.	numbrr	00:11.16
4.	mtanzer	00:12.57
5.	L.W.	00:13.47
6.	anonymous	00:13.59
7.	selahsea	00:14.64
8.	MadraMor	00:15.08
9.	Ben65732	00:15.96
10.	qqwref	00:17.32

Robots / programmatic solvers		info
1.	tlstyer	00:00.006
2.	PrinceOfChairs	00:00.077
3.	4s4f4	00:00.225

* 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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2025-04-30 08:52:13

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