Puzzle
Endless levels
Start with three colours and grow to nine. Every level is checked so it can be solved.
Free sorting puzzle · endless levels
Marble Sort
Marble Sort is a free colour sorting puzzle for phone and computer. Pour marbles between glass tubes until every tube holds one colour.
Updated: · Report a broken game · Play Marble Sort · All free games
Sorting puzzlePlayers 1Price FreeSaves This browserEveryone
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How to play Marble Sort
Marble Sort is a colour sorting puzzle. Every glass tube holds up to four marbles. Tap a tube to lift its top marbles, then tap a second tube to pour them in. A marble can land on a marble of the same colour or in an empty tube.
When a tube holds four marbles of one colour it glows and is done. Sort every colour to finish the level, then go to the next one with more colours. Each marble also has a small symbol, so colours are easy to tell apart.
Tips: keep one empty tube free as long as you can, move the colour that is buried deepest first, and use Undo (five per level) or the one extra tube when you get stuck. Every level is checked so that it can always be solved.
- Press Play, then tap a tube to lift its top marbles.
- Tap another tube to pour. Only the same colour or an empty tube accepts them.
- Fill each tube with one colour. Done tubes glow.
- Stuck? Use Undo, the extra tube, or restart the level.
VSH take: free the colour that is buried deepest first and keep one tube empty for as long as you can.
Features
What you get
Feel
Glossy 3D look
Glass tubes, shiny marbles, arcs when you pour and sparkles on a finished tube.
Help
Undo and extra tube
Five undos per level, one bonus tube, and a restart button for the level.
Access
Colour and symbol
Each colour has its own symbol, so you can play without telling shades apart.
Phone
Touch first
Big tap targets, no page scrolling while you play and no fullscreen needed.
Safe
Made for everyone
No timer, no chat, no pop-ups and no purchases.
Hands
Controls
| Input | Action |
|---|---|
| Click or tap a tube | Lift its top marbles, then tap a second tube to pour |
| U or Undo button | Take back your last pour (five per level) |
| 1 to 9 | Pick a tube from the keyboard |
| Tube button | Add one extra empty tube (once per level) |
Stills
Gallery
Real in-game stills captured from the live game in a headless browser. Nothing is mocked up.
Spec
System requirements
Minimum
Playable
A current phone, tablet, or computer browser with JavaScript on. No download and no account.
Recommended
Smoother
A recent Chrome, Edge, Firefox, or Safari window. The game runs fine on mid-range phones and works offline once loaded.
Questions
FAQ
Is Marble Sort free to play?
Yes. It is free in your browser with no account, no download and no purchases.
How do I pour marbles?
Tap a tube to lift its top marbles, then tap another tube. The marbles move if the target is empty or has the same colour on top.
What if I get stuck?
Use Undo (five per level), add the one extra tube, or restart the level. If no moves are left and no helpers remain, the run ends.
Can every level be solved?
Yes. Each level is checked by the game so there is always a way to sort it.
Is it safe for kids?
Yes. There is no chat, no timer pressure and nothing to buy.
Sources
Asset credits
- Original browser game by HSP for ViralScopeHub. All art is drawn in code, so there are no image files to credit.
- Sound effects are tiny tones made with the Web Audio API.
Full list on the credits page. Found a problem? Report a broken game.
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