The 9 Dots Puzzle The game board is below this sponsored message In this visual/logic/thinking puzzle, you must connect all the dots using only 4 straight lines; without lifting the pencil (ie: new lines must be connected to th previous one). Each line can be as long or as short as you like; and a dot may be crossed by multiple lines. In this online version, you can draw on the board above by clicking anywhere on the puzzle board to set endpoint of the lines. Can you solve this simple but challenging logic puzzle in one try? START OVER SOLUTION EXIT This is an implementation of a popular classic puzzle. (I don't know who invented it, if you do, please e-mail me). CGI/PHP Programing by F. Permadi