How to play nonograms: rules and an example
Learn to read nonogram clues and reveal a picture one cell at a time. A simple example to help you start playing Nonoqo.
What the numbers mean
Each row and column has clues showing the lengths of its groups of filled cells. A clue of 3 means three consecutive cells. A clue of 1 2 means a group of one cell followed by a group of two. In Classic mode, leave at least one empty cell between groups.
Start with a certain deduction
In a row of five cells with a clue of 5, fill every cell. With a clue of 3, the group can start in three different positions, but the middle cell belongs to all of them. You can safely fill that cell, then compare it with the clues in its column.
Mark empty cells and cross-check clues
An X marks a cell that must stay empty. It helps separate groups and rule out positions. If a row with a clue of 2 already has its only complete group, mark the remaining cells empty. Alternate between rows and columns until you finish the grid.
Playing in Nonoqo
Choose a collection and a mode. Tap or drag to fill cells, switch to the X tool and zoom the board. Large puzzles are split into small sections. The in-game tutorial lets you practice the steps, and hints explain their effect before you use them.