Picross S7

Picross is a picture crossword puzzle game where you follow hint number to complete a picture. With simple, easy-to-follow rules, it's a game anyone can play! Nonograms, also known as Hanjie, Paint by Numbers, Picross, Griddlers, Pic-a-Pix, and various other names, are picture logic puzzles in which cells in a grid must be colored or left blank according to numbers at the side of the grid to reveal a hidden picture. In this puzzle type, the numbers are a form of discrete tomography that measures how many unbroken lines of filled-in squares there are in any given row or column.