If this is you, watch out as Treyarch is going to start cracking down on this. Soon after this we saw some players using hacks, tricks and exploits to reach level 1,000 in Black Ops 3 without actually putting the time in to level up the right way. In December Call of Duty: Black Ops 3 added the ability to level up to 1,000 when you reach Master Prestige. This should also work with Achievements on Xbox One. You can use the Call of Duty: Black Ops 3 cheats in the single player mode and the known codes do not mess with the trophies on PS4.
