GustavClicker is an iPhone game designed to enhance clicking skills. Created by Sylvain Brochard, this free app was developed with the intention of providing a platform for users to practice and improve their clicking speed. The main objective of the game is to achieve a high CPS (Clicks Per Second) score, with the creator's son boasting a personal best of 31 CPS.

Players are challenged to test and enhance their clicking abilities through a simple yet engaging interface. GustavClicker offers an opportunity for users to compete against themselves and others to see who can achieve the highest CPS score. With its straightforward concept and focus on skill improvement, GustavClicker provides an entertaining way to sharpen clicking proficiency.