Pour Lab: Color Sort Puzzle

Contains ads
Content rating
Everyone
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Everyone
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About this game

A calm color sorting puzzle set in a night lab. Tap a flask, tap another, and watch the color pour.

🧪 How it plays
• Tap a flask to lift it, then tap another to pour. The liquid only falls onto the same color or into an empty flask.
• A level is done when every flask holds a single color.
• Undo up to five moves per level, or restart whenever you like.

šŸ”¬ A lab that comes alive
• Flasks sit on shelves that fill the screen, so every level is easy to read, even with many colors.
• Each color you finish lights up its jar on the back wall.
• Every Hard level you clear adds a jar to your collection for good.
• Test tubes, jars, flasks and round flasks: the glassware changes as you advance, and the liquid fills each shape like the real thing.

šŸŽ§ Made to feel good
• Pouring sounds rise in pitch as the flask fills, with soft vibration on every pour.
• Calm background music, with its own switch.

ā™¾ļø Endless and fair
• Levels are generated, so they never run out, and every level is checked to have a solution.
• Difficulty rises in waves: every fifth level is Hard, and the one after it is easy.

♿ For everyone
• Colorblind mode adds a symbol to every color.
• Plays without an internet connection.
• English, Spanish and Portuguese.

šŸ“ŗ About ads
• Optional videos give you an extra empty flask or five more undos, only when you ask.
• A full-screen ad can appear between levels, every four levels from level 12 on. Never in the first ten levels, never in the middle of a level.

šŸ‘¤ Who is it for?
• Anyone who likes a short, relaxing puzzle between other things.
• Players who want to think a couple of moves ahead without a timer.
Pour colored liquids between flasks until each one holds a single color.
Updated on
26 Sept 2026
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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.
  • This app may share these data types with third parties
    Location, App activity and 2 others
  • This app may collect these data types
    Location, App activity and 2 others
  • Data is encrypted in transit
  • Data can’t be deleted

What's new

First release. Sort colors by pouring them between flasks in a night lab. Endless levels that always have a solution, a colorblind mode with symbols, and English, Spanish and Portuguese.