ARK Genesis: How to Beat Corrupted Master Controller - Final Boss Guide - Ultimate Guide

This is none other than the final boss of the game, so as you can imagine, it's not the easiest battle, in fact it's divided into three stages of 15 minutes each and here we'll tell you how to overcome them.

Start the battle with the first stage and in it you will have to finish with the corrupt creatures that they generate, the creatures will drop the code keys. Keep in mind that you will have to choose 20 at a time and deposit 80, so it will be very valuable to do it in the company of other people to give you enough time. Once you have the codes you will have to take them to the terminal of the code breaker to advance to the second stage.

The second stage begins after obtaining the codes, when HLN-A will decipher the code and remove the boss mask 3 times to advance to the last stage.

The third and final stage starts after the boss's head cover is removed, making his phase q exposed, so he attacks directly at it. 

It collects the code keys during the boss's immune phase and then deposits the necessary 40. To find out when he is in his immune phase you will have to keep an eye on the boss's HP bar.

The next thing to do is to do as much damage as possible to the boss until he is finished using technological weapons, specifically rifles.