Nonogram
The numbers beside each row and above each column tell you how long the runs of filled cells are. Use them to work out which cells to fill.
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How to play nonogram
- Read a clue such as 3 1: that line has a run of three filled cells, a gap, then one filled cell, in that order.
- Choose Fill and tap the cells you are sure about. Choose Mark empty to put a cross on cells that must stay blank.
- A clue turns faint once its line matches. The puzzle is finished when every row and column matches.
Start with the largest numbers. In a 5×5 grid a clue of 5 fills the whole line, and a 4 always covers the three middle cells.
Puzzles are checked before they are shown, so you never have to guess between two possible pictures.