Aim Trainer is a free browser game specifically designed to strengthen the player’s aim in different First-Person Shooter games such as Fortnite, Counter-Strike: GO, and Call of Duty. Crafted with only one purpose in mind, to enhance the individual’s aiming performance. Aim Trainer comes with a lot of customization options and different challenges that are specifically created to help the player improve different aspects of aiming. It is a tool custom made to help players become better at games like Rainbow Six Siege, Overwatch, PUBG and other First-Person Shooters.