We played on Ultra-Violence and over the course of the 13 missions, it took about 20 hours to complete. While there are 13 missions, it’s difficult to get a gauge of how long the game is. In the Fortress of Doom, you can unlock cosmetics, view character models, listen to unlocked music and more. Periodically, throughout the campaign, you’ll also be able to explore the Fortress of Doom which acts as the game’s hub. Right, so there are 13 missions in DOOM Eternal and, in order, they are So, just how many mission are in DOOM Eternal?īefore you go any further, the list of missions below has the name given in the game which might include some spoilers, so, if you’re averse to any kind of spoiler just know that there are 13 Missions in DOOM Eternal. Like DOOM 2016, DOOM Eternal uses a mission-based structure with missions ranging in length, size and difficulty. However, DOOM Eternal shakes things up with most missions in the game heading to a new location. You won’t just be fighting demons on earth though, as DOOM Eternal takes you on a massive adventure across all manner of realms and universes.ĭOOM 2016 largely took place on Mars and in Hell. This time, the forces of Hell have invaded earth and it’s up to you to save humanity. DOOM Eternal, the follow-up to DOOM 2016 puts players back in the shoes of the Doom Slayer.