🧩 Bubble Sort Tubes

<p>Glossy bubbles tumble between tubes as you sort patiently toward five neat, single-colour columns. Bubble Sort Tubes is a soothing colour-sorting puzzle where you pour balls between tubes until each tube holds a single colour. Under the surface it's quietly training forward planning, ordering and patience. Because every session is brief but begs for 'just one more go', it's become a reliable daily habit for puzzle lovers. It's built for players everywhere, with crisp controls and clean visuals that feel at home from New York to London to Sydney. Just open it and play: no apps, no accounts, no waiting, on mobile and desktop alike. There are no timers forcing you to rush unless the game itself adds one, so you can play at your own thoughtful pace. Controls are dead simple to learn but the depth keeps revealing itself the more you play. It sits comfortably alongside the other thinky games in our collection if you fancy a change of pace. Your best result is saved locally, so each visit you're really racing the toughest opponent of all — yourself.</p>

How to play

• Tap a tube to pick up the run of balls on top.
• Tap another tube to pour them over a matching colour.
• Use the empty tubes as temporary work space.
• Gather every colour into its own tube.
• Solve it in as few pours as possible.

Controls

Tap a tube to lift its top balls, then tap another tube to pour them. You can only pour onto a matching colour or into an empty tube.

Features

• Relaxing pour-and-sort mechanic
• Two spare tubes for clever manoeuvres
• Pour-count scoring
• Colour counts that scale the challenge

FAQ