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	00:04.00
2.	somsUnderscore	00:05.42
3.	syucream	00:06.39
4.	grimmgirlfandom	00:06.96
5.	lpbxrzpd	00:07.81
6.	.aprilapril	00:08.04
7.	JesusIsSavior	00:08.61
8.	Ailurus	00:08.94
9.	HackMan	00:09.68
10.	chube	00:09.86
11.	fishysua	00:10.11
12.	qobi	00:10.58
13.	zazutma	00:11.97
14.	Goochelaar	00:12.36
15.	Deglis	00:13.43
16.	Partimento	00:13.92
17.	thrasymachus	00:16.00
18.	RosemaryW	00:17.71
19.	Hugo	00:17.79
20.	Shellylh	00:19.35

This Week
1.	Mariette79	00:06.89
2.	chube	00:09.86
3.	qobi	00:10.58
4.	HackMan	00:10.87
5.	Hugo	00:17.79
6.	Shellylh	00:19.35
7.	RosemaryW	00:19.62
8.	Itai795	00:24.89
9.	LSB123	00:38.87
10.	esamgu	00:40.01
11.	natodepotato	01:18.24
12.	--- empty ---	--:--
13.	--- empty ---	--:--
14.	--- empty ---	--:--
15.	--- empty ---	--:--
16.	--- empty ---	--:--
17.	--- empty ---	--:--
18.	--- empty ---	--:--
19.	--- empty ---	--:--
20.	--- empty ---	--:--

Today
1.	Hugo	00:17.79
2.	RosemaryW	00:23.85
3.	--- empty ---	--:--
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	00:02.57
2.	mtanzer	00:02.65
3.	vowels	00:02.74
4.	nabi	00:03.18
5.	L.W.	00:03.31
6.	anonymous	00:03.35
7.	numbrr	00:03.44
8.	14inf	00:03.55
9.	Sun Ocean Beach	00:04.13
10.	selahsea	00:04.36

AO5
1.	BingBongBob	00:02.77
1.	mtanzer	00:02.77
3.	vowels	00:03.24
4.	nabi	00:03.35
5.	numbrr	00:03.45
6.	L.W.	00:03.62
7.	anonymous	00:03.71
8.	14inf	00:04.38
9.	selahsea	00:04.52
10.	Sun Ocean Beach	00:04.56

AO12
1.	BingBongBob	00:03.10
2.	mtanzer	00:03.72
3.	nabi	00:03.82
4.	vowels	00:03.87
5.	numbrr	00:03.92
6.	anonymous	00:04.23
7.	L.W.	00:04.82
8.	selahsea	00:05.19
9.	14inf	00:05.59
10.	Sun Ocean Beach	00:05.88

Robots / programmatic solvers		info
1.	tlstyer	00:00.006
2.	4s4f4	00:00.216
3.	PrinceOfChairs	00:00.281

* 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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2025-05-24 06:52:47

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