Do you remember those puzzles where you have to trace an image without lifting the pencil or retracing your steps? Draw the Line isn't one of those, no matter how much it seems like it is. In Draw the Line, you're given a shape much like the ones from the tracing puzzles, but your goal is to cross each line exactly once. If you cross a line twice, or if your own line overlaps itself, you have to go back.
The first set of 15 levels is fairly easy, but later levels introduce more complicated puzzles and elements like teleporters and double walls. If you finish a level in a cell with a star in it, you finish with honors, which help you earn trophies. The Time Trial mode lets you pit your skills against your friends or compare yourself to the world. The graphics in Draw the Line are clean and smooth (well, as smooth as chalk lines can be), and the puzzles are varied and deceptively tricky. Though it starts slowly, it builds up to become an engaging game that's frustrating in the best of ways.
NOTE: This game was played and reviewed on the LG Optimus L9. Game was available in the North American market at the time of publication, but may not be available in other territories. Please see individual app market pages for purchasing info.