Free the Fireflies

Evil Doctor Shinsuka caught fireflies for his cruel experiments and locked them in small wooden boxes. It took quite a lot of patience for this evil genius - he placed each little firefly in a separate box. Thus, the fireflies cannot see each other and combine their light to escape. But you will help these little insects - use the mouse to indicate the direction to another firefly, and together you will escape from the evil scientist and his experiments.