Blocked Traffic application is a sliding puzzle game inspired by Nob Yoshigahara games. This is a PRO version of Blocked Traffic application an has only positions that require at least 25 moves. Game has 3000+ positions with 3 difficulty levels (Hard, Expert and Master). It comes with Solution player for all positions (board game without solution is just half of game). It has now 4 graphic themes (classic cars, tetris like cars, colored blocks and tree blocks).