CSGO are most well known for game to invite hacks. I have a friend and to test his wall hacks, and it was unbelievable and undetectable. And he was smart, he doesn't wanted everyone to see that he was cheating and uses wallhacks as it is just he is ordinarily playing but no one knows he was wall hacking. Eventually he is playing almost 4 weeks using the hacks and he was not VAC BAN. He is on GOLD 3 for a week rank on corporal rank, now he is rank 36 and ranked up so easily.