The butterfly effect

The weather is very unstable. So unstable that the flap of a butterfly's wing can cause a hurricane. A fact that is very, very interesting to your evil genius... Use your trained low pressure( blue) and  high pressure (red)  butterflies to bring the world's nations to their knees. Control the butterflies (WASD + E to switch/ arrow keys + SPACE to switch) to guide the winds to protect your allies (…