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	00:23.84
2.	Nieznany	00:33.12
3.	magaso16	00:36.26
4.	grimmgirlfandom	00:37.25
5.	ush70x	00:43.53
6.	qobi	00:48.01
7.	jh1	00:53.43
8.	fugglydo	00:56.03
9.	Shellylh	00:56.34
10.	Barak	00:56.99
11.	Dorice	00:57.67
12.	ostap	01:02.04
13.	Pope Gadget	01:03.59
14.	a p	01:09.82
15.	jedhen	01:10.02
16.	Szerlok	01:11.55
17.	TheMisteriousP	01:12.38
18.	NicCCCCCCC	01:13.47
19.	EthrDemon	01:15.59
20.	JesusIsSavior	01:20.82

This Week
1.	Mariette79	00:27.56
2.	grimmgirlfandom	00:46.28
3.	NicCCCCCCC	01:13.47
4.	EthrDemon	01:15.59
5.	jedhen	01:16.19
6.	RosemaryW	01:30.23
7.	nina0	01:30.56
8.	Mark Ffrench	02:00.44
9.	Partimento	02:04.55
10.	eireni	02:30.15
11.	IntotheLight	02:35.38
12.	randomflyintaco	02:53.54
13.	nglu2021	04:42.46
14.	thibvd	05:46.15
15.	MIANFU	07:15.40
16.	drbop	57:55.18
17.	--- empty ---	--:--
18.	--- empty ---	--:--
19.	--- empty ---	--:--
20.	--- empty ---	--:--

Today
1.	--- empty ---	--:--
2.	--- empty ---	--:--
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	00:18.12
2.	nabi	00:20.95
3.	numbrr	00:20.99
4.	L.W.	00:23.92
5.	selahsea	00:26.95
6.	puzzliver	00:31.06
7.	Ben65732	00:31.45
8.	清华大学	00:33.19
9.	mtanzer	00:33.27
10.	Dirk33	00:34.40

AO5
1.	BingBongBob	00:22.14
2.	numbrr	00:23.61
3.	nabi	00:24.89
4.	L.W.	00:27.33
5.	selahsea	00:31.51
6.	puzzliver	00:34.02
7.	清华大学	00:35.03
8.	Mariette79	00:35.70
9.	anonymous	00:36.97
10.	Ben65732	00:37.30

AO12
1.	BingBongBob	00:30.53
2.	nabi	00:31.83
3.	L.W.	00:42.01
4.	numbrr	00:44.84
5.	qqwref	00:55.68
6.	mtanzer	00:55.85
7.	Dirk33	01:02.12
8.	hkjsf	01:06.46
9.	Naixatloz	01:08.20
10.	NoahR	01:08.34

Robots / programmatic solvers		info
1.	tlstyer	00:00.006
2.	PrinceOfChairs	00:00.085
3.	4s4f4	00:00.223

* 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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2025-07-11 02:03:04

www.puzzle-aquarium.com

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