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Aquarium Puzzle
Logic & Grid

Aquarium Puzzle

4.2/5 19.4K plays 850 reviews 2026-01-01 released

Fill each tank so water finds its level. A relaxing logic puzzle with 27 levels across 6 tiers.

▶ Play now Platform: Browser

Source: GameZipper · Games hosted by GameZipper / PlayKovo

About this game

Fill each tank so water finds its level. A relaxing logic puzzle with 27 levels across 6 tiers.

How to play

How do you play Aquarium?

The grid is split into tanks (cages). Shade cells to fill them with water so that: (1) each row has the number of water cells shown by its clue, and (2) inside each tank the water has a flat surface - if a cell is water, every cell below it in the same tank is also water.

Is Aquarium free?

Yes. Aquarium on GameZipper is 100% free, works in any browser, no downloads and no sign-up.

How many levels are there?

27 hand-crafted levels across 6 difficulty tiers: Beginner, Easy, Medium, Hard, Expert and Master. Each has a unique solution.

How to play

How do you play Aquarium?

The grid is split into tanks (cages). Shade cells to fill them with water so that: (1) each row has the number of water cells shown by its clue, and (2) inside each tank the water has a flat surface - if a cell is water, every cell below it in the same tank is also water.

Is Aquarium free?

Yes. Aquarium on GameZipper is 100% free, works in any browser, no downloads and no sign-up.

How many levels are there?

27 hand-crafted levels across 6 difficulty tiers: Beginner, Easy, Medium, Hard, Expert and Master. Each has a unique solution.