Aquarium - Water Logic Puzzle

Content rating
Everyone
10+
Downloads
Content rating
Everyone
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About this game

Dive into Aquarium, a relaxing and clever logic puzzle where water levels reveal the solution. Fill tanks across the grid while following simple rules that create deep and satisfying challenges.

Each puzzle contains tanks (regions) that fill with water from the bottom up. Your goal is to match the water counts shown for every row and column. Within a tank, water must always sit below air, so careful observation and logical deduction are key.

Aquarium offers unlimited puzzles with multiple grid sizes and difficulty levels, making it perfect for both beginners and experienced puzzle lovers.

Features:
• Unlimited generated puzzles
• Multiple board sizes (6×6, 8×8, 10×10)
• Easy, Medium, and Hard difficulty
• Daily puzzle challenge
• Clean and relaxing design
• Progress saved automatically

Take your time, think logically, and enjoy the calm flow of Aquarium puzzles.
Aquarium is a relaxing water logic puzzle. Fill tanks and solve grids.
Updated on
Mar 17, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • No data collected
    Learn more about how developers declare collection

What’s new

- Improved controls and overall gameplay feel.
- Added drag input for faster and smoother play
- Replaced toggle system with clear Water and X buttons
- Simplified gameplay: no need to fill remaining cells to complete a level
- Improved highlight system for better clarity
- Added settings for highlight feedback and mistake notifications
- Updated button styles for a cleaner, more polished look
- General UI and interaction improvements