Goosplosion is a chain reaction game with an upgrade shop. Aim and launch a limited number of balls at the goo balls in each stage to cause as many goosplosions as possible. You will receive a grade based on how many goo balls you explode and how many shots you take. The higher the grade, the more money you will get. Your money can be used to increase the explosion radius of your balls and upgrade the different types of goo balls.