He can shoot charged blasts that are one hit kills regardless of how much armor or health the player has, and he can also trap the player in a makeshift rock tunnel. Now, dying on this phase can be very frustrating, as players will spawn with just a small fraction of health, making it so many of the Cyberdemon's attacks are one-hit kills.įurthermore, Cyberdemon has some new tricks up his sleeve in the second phase. A short cut-scene will trigger, and the second phase of the fight will begin shortly thereafter. When the Cyberdemon's health has been fully depleted, run over and melee him to start a glory kill animation. Usd to rub forecastĪs tempting as it may be, though, don't use the BFG in the first phase, because it will prove to be crucial in the second phase of the boss fight. Tossing frag grenades at his feet is also an effective way of depleting the Cyberdemon's health bar quickly. Cyberdemonįor the first phase of the fight, the best thing to do is hammer him with Gauss Cannon shots and rocket launcher blasts while constantly moving and jumping to avoid his various attacks. Besides those attacks, basic melee strikes, and the Cyberdemon's occasional attempt to rush the player, that is all the moves in his arsenal. The impact zones of the airstrike missiles, meanwhile, are telegraphed by large glowing circles on the ground, making those much easier to avoid. To dodge the rockets, just keep moving around the Cyberdemon in a circle - which is good advice for most of this fight, actually. Cyberdemon will also fire a barrage of rockets, and call for an airstrike. A single jump will be enough to go over the low wave, and to avoid the high wave, just stay grounded. When he swipes, he will send dangerous energy waves flying at the player, always alternating between low and high waves. In the first phase of the fight, the Cyberdemon has a number of deadly attacks. While the Cyberdemon in DOOM can be intimidating, there are some tricks to the battle that can make it a little less stressful on higher difficulty settings. One of the tougher sections in the game comes during the two-phase Cyberdemon boss fight, who players will encounter in the Lazarus Labs level.

How to beat the cyberdemon in doom