Swap orthogonally adjacent balls until every row contains one color. Ball Sort uses a distinct grid mechanic with three balanced layouts, legal-adjacency feedback, move and completed-row counters, Undo, mouse, touch, and keyboard controls, accessible ball labels, fullscreen play, and instant restart. Play free with no account or download.
Choose board size
Single-player puzzle
No multiplayer mode
Your turnScore 0
How to play
Swap orthogonally adjacent balls until every row contains one color. Ball Sort uses a distinct grid mechanic with three balanced layouts, legal-adjacency feedback, move and completed-row counters, Undo, mouse, touch, and keyboard controls, accessible ball labels, fullscreen play, and instant restart. Choose a difficulty, make your move, and use Restart whenever you want a fresh game.
Strategy tips
Only balls sharing a horizontal or vertical edge may swap; diagonal selections count as mistakes.
Build one monochrome row at a time while preserving routes that let displaced colors travel through neighboring cells.
Use the arrow keys to move the keyboard focus, Space or Enter to select and swap, and U to undo.