Follow the clues. Fill the squares. Reveal the picture.
How to play Mosaic
A picture hidden in the squares.
Example
2 · 1 means two filled squares, a gap, then one filled square. The gap can be larger.
Numbers beside each row and column show groups of filled squares, in order.
Each number has a matching group of little squares. Tap a clue to highlight its line and see the groups and gaps. A clue like 2 1 means two filled squares, at least one empty square, then one filled square.
Use Fill to paint, or × Empty to mark squares you have ruled out. Tap again to clear. Drag to paint several squares.
Match all ten clues to reveal the mosaic. Empty marks help you think; you do not have to mark every empty square to finish.
Controls & scoring
Edits and undo are free. A hint reveals and locks one square. Fewest hints wins; equal scores share a rank. First completion counts.
Keyboard: arrow keys move, Space or Enter uses your selected tool, F fills, X marks empty, and Backspace clears. Ctrl/⌘ Z undoes. Progress saves on this browser when storage is available.
Good to know
How is Mosaic scored?
Fewest hints wins. Edits and undo are free; equal scores share a rank.
When is there a new puzzle?
A fresh puzzle becomes available at midnight in your timezone. You can also browse past puzzles or try practice puzzles.
Does replaying change my leaderboard result?
Your first completed result counts for the puzzle's leaderboard. Retries improve your personal best.
Can I play for free?
Yes. These word and logic puzzles are free to play in your browser. Progress saves on this browser when storage is available; signed-in players can sync their progress.