Boys often become interested in mechanics and eventually become talented engineers. The hero of the Light Stream game is a teenager who is passionate about physics and is especially interested in everything related to the laser beam. He intends to conduct several experiments, the purpose of which is to activate a certain mechanism using a laser beam. In order for the beam to get where it needs to go, it needs to be redirected. Initially, the beam looks like a straight line; if an obstacle is placed in its path, the beam will be reflected at an angle and change direction. Thus, using the platforms on the playing field, achieve the desired result in Light Stream.