kinda depends tbh, there have been instances involving people opening several hundred hacks at the same time, and it doing nothing, or it banning you for a little ESP...
Though this will normally happen due to it being outdated, or the particular game.
I am assuming you are referring to VAC anti cheat :D
Counter-Strike
How Good is VAC
Submitted by 6243, 21-08-2019, 03:48 AM, Thread ID: 141122
Thread Closed
