The theme of this pong is rain! w and s control the left paddle; up and down arrows control the right paddle. The background plays a melody on a vibraphone that is similar to a music box as well as wind sounds and pink noise to simulate rainfall. When the ball hits the paddle, a loud crack like thunder can be heard. When the wall it hit, it plays a low rumble. This feels like you're watching the rain from a window in your room.