Stupid Pong is a project which play hack the classic video game pong with creative coding tools. It can be controlled by via OSC message transmitted with UDP on port 6000.
/left [0.-1.] move left paddle
/right [0.-1.] move right paddle
/ball/size [0.-inf.] change balls size
/ball/add add one ball
/ball/suppr remove one ball
/invert reverse color