Pulz Free

Play this electronic version of sliding tiles for free!
You will start with 3x3 puzzles and end up, 50 levels later with a big 7x7 puzzle.
This version contains 25 sec unobtrusive banner ads on each level, nothing crazy.
I had fun making this game, testing it and playing it, I hope you'll have fun playing it too!
To see what it does without download, you can just try it on http://getpulz.com