=======================================================Logic Sketch – (also known as ‘nonogram’, ‘picross’, ‘griddlers’) is logic puzzle game. ——————————————————-Logic Sketch has many size of games.From 10×10 to 30×30!!Problems of various sizes, a total of 1290 logics are available.If you make a mistake with the Undo button simply can go back to the previous.Press and hold the Undo button can start the game again from the beginning.Using a pencil-shaped memo button marked fields without destroying the game can be placed.Click the enlarged end of the screen will automatically scroll.Pen, a more comfortable environment using the stylus pen is available in the game.Original logic game squares minimization of discomfort they have had.