Your aim in this challenging puzzle game is to push the obstacles away from your way so that you can get to the end of the level. Moving two of the same blocks together makes them disappear. Be careful when pushing object against stone walls, if any object touches stone wall it will become stone and you cant move it anymore. But dont worry, there is the possibility to make 5 back steps in case you made a mistake. Use ARROW KEYS to move around. Good luck!