Nonogram is a logic puzzle where you fill a grid using row and column clues. Numbers at the edge of each row/column tell you how many consecutive filled cells appear — for example "3 1" means a run of 3 filled cells, then a gap, then 1 more. Solve the puzzle to reveal a pixel picture!
How to Play
Look at the clue numbers along the top (columns) and left (rows).
Each number tells you the length of a consecutive run of filled cells.
Multiple numbers mean multiple runs in order with at least one gap between them.
Click to fill a cell, click again to mark it with ✕ (empty reminder), click again to clear.
Click Check when you think you've solved it!
Controls
Click cell — Fill / mark / clear (cycles through states)
Fill / Mark mode — Toggle between fill and cross-mark modes
Check button — Verify your solution
Clear button — Reset the grid
Frequently Asked Questions
A ✕ mark is a reminder that you know that cell is empty. It doesn't affect the solution check — only filled cells are checked.
There are 8 handcrafted puzzles ranging from 5×5 to 10×10. Use the puzzle selector buttons to jump between them.
Yes — all included puzzles have a single unique solution that can be found through pure logic without guessing.