Liquid Layers
Pour colourful liquids between test tubes until each holds one colour. But oil always floats: water you pour sinks underneath it, so the order of your pours reshapes every stack.
Play nowHow to play
Controls
TapKeyboardZ- Tap a tube, then tap where to pour.
- Oil always floats on top.
- Keys: 1-9 to pick, Z to undo.
About the game
Liquid Layers is a calm colour-sorting puzzle. Tap a tube, then tap another, and the top layer pours across. Keep pouring until every tube holds a single colour. There are no timers and no fail screens: undo as often as you like, ask for a hint when you are stuck, and aim to finish near par for three stars.
What makes it different is density. The glossy layers marked with a droplet are oils, and oil always floats. Water you pour into a tube slides underneath its oil and lands on the water below, while oil only stacks on matching oil. So an oil layer works like a lid, and the order of your pours reshapes every stack. The 40 levels start with plain water and bring in more oils and colours as you go.
Free to play in your browser. No download, no sign-up. Works on phones, tablets and computers. Your progress is saved on this device.