I want to know how to find constant or hidden values used in games, particularly this game: https://html5.gamedistribution.com/r...61c34188bfd52/

The variable I am trying to find its fire rate or reload speed for the grenade launcher. I have tried by used "changed" option when I reload the gun and "unchanged" when the gun has done reloading, however I havent found anything useful. I have even tried Cetus to anaylize the wasm function but cant figure out how to modify it. If you could find it or tell me the process it would be appreicated.