Play Classic Nonogram Online Free

About This Game

Classic Nonogram is the picture-logic puzzle that sudoku fans keep falling in love with. Each grid carries numbers along its rows and columns — clues that tell you which cells to paint and which to leave empty. Deduce correctly and a hidden picture emerges from the gray; guess carelessly and the image stays broken. Every puzzle is solvable by pure logic, no guessing required, which is exactly why finishing one feels earned. Boards scale from quick 5x5 warm-ups to demanding large grids that eat a whole commute. If sudoku taught you to love constraints, nonograms will teach you to love drawing with them.

How to Play

Numbers above each column and beside each row count consecutive filled cells in order. If a row reads 3 1, it contains a block of three filled cells and, after at least one empty cell, a single filled cell. Mark definite fills with paint and definite empties with an X, then cross-reference rows against columns until the picture resolves. Right-click or toggle to switch between marking modes. Tip: start with the largest numbers first — a clue of 6 in a 8-cell row forces fill in the middle four.