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

Hide the rules

Become a Patron

Feedback | Specific puzzle

Mass Print | Hall of Fame | Statistics

Pin Ads Remove Ads | Report This Ad

This Month
1.	Mariette79	00:32.18
2.	josim	00:32.70
3.	Martin1963	00:34.65
4.	xxbh02jf	00:43.39
5.	pouldu	00:43.74
6.	Leo19	00:44.06
7.	ernce2	00:45.45
8.	daisyisaflower	00:45.60
9.	etgl	00:47.89
10.	sylviastuurman	00:48.61
11.	supermanchen	00:51.03
12.	crema	00:51.14
13.	boiboi7788	00:51.57
14.	Pr1ncessReader	00:54.21
15.	AnnaMGS	00:55.38
16.	DoubleA	00:59.72
17.	gravitywind	01:04.04
18.	Tomek	01:05.52
19.	ccolli	01:09.35
20.	barruf	01:16.04

This Week
1.	Mariette79	00:33.38
2.	Martin1963	00:37.79
3.	xxbh02jf	00:43.42
4.	etgl	00:47.89
5.	daisyisaflower	00:48.52
6.	Leo19	00:49.82
7.	crema	00:51.14
8.	boiboi7788	00:51.57
9.	Pr1ncessReader	01:00.05
10.	gravitywind	01:04.04
11.	AnnaMGS	01:07.98
12.	ccolli	01:09.35
13.	Tomek	01:09.62
14.	barruf	01:16.04
15.	DoubleA	01:26.97
16.	SirHumphrey	01:33.27
17.	LindaRose	01:40.20
18.	danpuzzler	02:06.67
19.	wellwhynot	02:09.45
20.	May John	02:10.74

Today
1.	Tomek	01:09.62
2.	SirHumphrey	01:57.39
3.	naupactes	04:21.20
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	00:23.85
2.	numbrr	00:24.29
3.	L.W.	00:28.64
4.	nabi	00:32.65
5.	mtanzer	00:32.76
6.	MadraMor	00:33.09
7.	z9z9z9z9z9	00:33.28
8.	anonymous	00:33.80
9.	Mariette79	00:34.71
10.	toppin	00:35.70

AO5
1.	numbrr	00:22.58
2.	BingBongBob	00:25.23
3.	L.W.	00:32.40
4.	anonymous	00:34.22
5.	z9z9z9z9z9	00:35.42
6.	mtanzer	00:35.93
7.	MadraMor	00:36.00
8.	Mariette79	00:37.80
9.	toppin	00:37.94
10.	qqwref	00:41.07

AO12
1.	numbrr	00:31.22
2.	BingBongBob	00:37.01
3.	L.W.	00:37.13
4.	anonymous	00:40.38
5.	MadraMor	00:41.38
6.	z9z9z9z9z9	00:44.52
7.	mtanzer	00:45.26
8.	toppin	00:45.56
9.	Mariette79	00:46.66
10.	qqwref	00:47.98

Robots / programmatic solvers		info
1.	tlstyer	00:00.006
2.	PrinceOfChairs	00:00.098
3.	4s4f4	00:00.215

* 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.
You need to be logged in to track your averages

More Logic Puzzles: hide showKurodoko Binairo+Yin-Yang Chess Puzzles Thermometers Norinori Mosaic Minesweeper Slant LITS Galaxies Tents Battleships Pipes Hitori Heyawake Shingoki Masyu Stitches Aquarium Tapa Star Battle Kakurasu Skyscrapers Futoshiki Renzoku Word search games Shakashaka Kakuro Jigsaw Sudoku Killer Sudoku Binairo Nonograms Slitherlink Sudoku Light Up Hashi Shikaku Nurikabe Dominosa

2025-12-22 11:39:06

www.puzzle-aquarium.com

Remove Ads | Report This Ad