PUBG’s anti-cheat systems (BattlEye + proprietary anti-cheat) have evolved significantly:
PUBG features randomized horizontal recoil (your gun will sway left and right unpredictably). Because AHK scripts only drag the mouse straight down, they fail to account for horizontal bouncing. PUBG No Recoil AHK Script
The script uses AHK's ability to simulate keyboard and mouse inputs to adjust the player's aim and movement. When the script is running, it rapidly fires correction shots to counteract the recoil effect, effectively "cancelling" it out. This results in smoother, more accurate aiming and shooting. more accurate aiming and shooting.