Pour Lab: Color Sort Puzzle

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.

🔬 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.

🎧 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.

♾️ 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.

📺 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.

👤 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.