Once you’ve managed to destroy them all, the Icon of Sin fight will come to an end, officially bringing you to the finale of Doom Eternal’s campaign. During phase 2, you're going to need to ...

Smash through the broken wall and prepare to face Doom Eternal's final boss. Boss Fight - Icon of Sin The final boss fight against the giant Icon of Sin comprises of two phases.

It is here that Doom Guy meets and destroys Baphomet, also known as the Icon of Sin, who commands the legions of Hell and their invasion of Earth, spawning demons and undead from its brain.

The Icon of Sin has returned and this time it isn’t playing around. In this guide, we’ll break down everything you need to know about the Icon of Sin boss fight, including how to beat it.