Nonogram

How to play Nonogram

Nonogram gives you a blank grid and the run-lengths of filled cells for every row and column. Fill cells you are sure of, cross out cells you have ruled out, and the board is solved the moment every row and column produces exactly its clues.

A run is four boards: 5×5, 6×6, 8×8 and 10×10, with the fill density rising so the clues grow longer. There is a fill mode and a cross mode, switchable with a tap on the panel or the M key, and the keyboard has separate fill and cross keys. Time bonuses reward fast boards.

Objective

Solve four nonograms of rising size by satisfying every row and column clue.

Features

• Randomly generated boards with clues computed from the solution
• Fill and cross-out marks with a switchable touch mode
• Four board sizes from 5×5 to 10×10 in one run
• Solved check based on the clues, so any valid fill counts
• Best solve time saved locally

Scores are saved in this browser only. There is no global ranking and nothing is uploaded.