Dr. Nonogram vs Nonogram Logic Picture Cross

Nonograms, also known as Hanjie, Paint by Numbers, Picross, Griddlers, and Pic-a-Pix, and by 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. For example, a clue of "4 8 3" would mean there are sets of four, eight, and three filled squares, in that order, with at least one blank square between successive sets. These puzzles are often black and white—describing a binary image—but they can also be colored. If colored, the number clues are also colored to indicate the color of the squares. Two differently colored numbers may or may not have a space in between them. For example, a black four followed by a red two could mean four black boxes, some empty spaces, and two red boxes, or it could simply mean four black boxes followed immediately by two red ones. Nonograms have no theoretical limits on size, and are not restricted to square layouts. Nonograms were named after Non Ishida, one of the two inventors of the puzzle.

Nonogram is a challenging picture cross puzzle that will enhance your logic and deductive reasoning. Nonogram offers fun hours of filling the grid of squares with color and use logic to reveal a hidden pixel picture. Many people find solving nonograms to be a calming and meditative activity. It can be a way to unwind and de-stress while engaging your mind. Nonogram, also known as Picross, Griddlers, Pic-a-Pix, offers: - Auto save/load your progress. You can play anytime, anywhere. - Synch your progress between devices. - 2 different game modes: Challenge & Classic. Select your favourite mode & enjoy the game! - Use hints if you get stuck while solving picture cross puzzles. - Use "Undo" to correct mistakes . - 3000+ addicting levels & beautiful pixel pictures. - Day/Night theme support. More themes are coming! - Sharing pixel picture is available. Play nonogram with your friend. - Use Practice section to become nonogram master. The rules are simple: - You have a grid of squares, which must be either filled in black or marked with X. - Alongside the grid, there are sets of numbers for each row and column. These numbers indicate the lengths of consecutive filled squares in that row or column. - Number order is important too. The order for squares colored is the same as the order in which the numbers appear. For example, a clue of "4 1 3" would mean there are sets of four, one, and three filled squares, in that order, with at least one blank square between successive sets.