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About game
Sort matching liquids into elegant laboratory bottles. Plan every move: pour only into an empty bottle or onto a matching top layer. As you progress, you will discover mystery layers, oil liquids, reactive mixtures, and frozen bottles. Match the key color beside a lock to free a bottle, complete the Daily Challenge, earn crystals, and unlock new laboratory styles.
How to play
Tap a source bottle, then tap a target bottle. You can pour only if the target is empty or its top layer matches the liquid color. Use Undo, an extra bottle, and Shuffle when the board gets tight. To unlock a frozen bottle, complete a full bottle of the indicated color next to it; the lock will break automatically. You win when every filled bottle contains just one color.