Picross is the most popular application to solve logic puzzles also known as nonogram, griddlers. The goal of Picross is to find out the positions of balck or colored blocks using number hints in the white grid. The resulting soution of the puzzle is an image. < How to play. As the number of rows and columns to find the consecutive blocks.
You are able to download the installation package of No.2 Nonogram logic puzzle 1.2 for free and have a look at users' reviews on Droid Informer. The app requires Android 3.0 and above. This download is totally safe. This application is created by Choi Jong Kab and its category is Puzzle Games.