One Touch Drawing - One Line is a free puzzle game. You can play the game according to the one-stroke drawing rules. You can train your brain through games of varying difficulty. Beautiful images on the theme of the little prince will make you feel comfortable while playing the game. In one-touch drawing game, you have to draw a given shape at once according to the rules. If you make a mistake, you can undo it. You can restart while playing the game. If it is difficult to draw everything at onc