This is the second part of Roly Poly Cannon. You have a cannon and need to use it to kill all evil roly-polies on the screen. Roly-polies are round creatures that roll when pushed by objects or explosive waves. You can kill roly-pollies either exploding the cannon bomb close to them or pushing them to water, fire or other deadly places. To know what roly-polies are good and what are bad, take a look at their faces. To shoot a cannon ball, move the mouse. The angle to the mouse cursor will be the angle to shoot and the distance to it will be the power, which means that the farther your mouse cursor is from the cannon, the stronger will be the shot.