ok i got it working and i also worked out how to do it myself through hex editor.
now i'm wondering, is there any way to have the same hack but without headshot?
i don't get it, i understand that by changing the float to a bigger number u automatically hit ur enemies because their area of hit is bigger
but why does it headshot??
what is half float? is it the body? what if I changed half float to 1000???
AND HOW THE HELL DO YOU KILL ROBOTS ON TRAIN!?