1313 is a creative slant on a familiar puzzle game. Easy to learn. Fun to master. Addictive gameplay. Drop the shapes onto the grid to form straight lines of 13 blocks in this puzzle game. Form lines to score points and to keep the blocks from filling up the grid. The more blocks of the same color, the higher your score! It is that simple. Compete with your friends from Facebook with 1313. Note: This application contains in-app and/or external module purchases.