Game Booster: Fix Lag 120 FPS is an Android utility designed to enhance gaming performance by addressing common issues such as lag and low frame rates. This free app offers features like Beast Mode, which dedicates internet speed solely to gaming, and an FPS enhancer to improve graphics quality. Users can also manage their phone storage and perform internet speed tests to ensure optimal gaming conditions. With a single tap, the app can automatically boost games for a smoother experience.

The app includes multiple performance modes to cater to different gaming needs: Default Mode for balanced performance, Eco Mode for extended play without overheating, and Beast Mode for maximizing device capabilities. Additionally, it utilizes a local VPN to block background app activity, thereby reducing distractions. Game Booster is tailored for serious gamers who seek to elevate their gaming experience without the hassle of lag.