This script adds to the game's explosive rounds for the sniper rifle. To get them, you need to pick up a sniper rifle and press "M" (PDF). If you want to shoot regular bullets, press again the "M" key. Enjoy the game!
Key activation and deactivation can be changed.
To do this in the CLEO folder in the root game folder, find "ExplosiveBullets.ini" and instead of the number 77, insert any value that is convenient for you.