Discerning GTA 5 tipster, iCrazyTeddy, has revealed a couple of insane glitches that give you the power of extreme damage or make you invincible in the game.įirst up you could use the nifty grenade launcher trick to blow up a car in just a couple of well-placed melee hits which is actually touted as the Quad Damage Insane Hulk glitch.
