Tap a tube to lift its top ball, tap another to drop it on a matching colour or into an empty tube, and sort every tube to a single colour. 200 solver-verified puzzles from three colours to nine, set on a chemistry bench, in a sweet shop, a greenhouse and an observatory. Every level has a par to beat.
- Genre
- Puzzle
- Players
- Single player
- Devices
- Phone and desktop
- Price
- Free, plays in the browser, nothing to install
How to play
Tap a tube to lift its top ball, tap another tube to drop it. A ball only lands on the same colour or in an empty tube. Keyboard: left and right choose a tube, Space or Enter lifts and drops, Z undoes, R restarts.
New in v1.1
A new catalog cover, drawn by the game itself.
