Fans of the by now nearly ancient DOOM game series have something excellent to look forward to if they love 4K graphics. Since last month, fans of the legendary game franchise from all over the world have been free to try out the newest entry to the DOOM franchise which is now launching for PC and gaming consoles this month due to a multiplayer beta. Most importantly as far as this site is concerned, PC players can also now enjoy the new game on different detail settings, and the latest of these which has recently been revealed by id Software lead programmer Billy Khan is the new Ultra Nightmare quality level, which would definitely require a hefty level of PC processing power to render effectively. This is because the new Ultra Nightmare setting go even beyond conventional Ultra settings into the sort of territory where they look at their absolute best on a 4K PC monitor with the necessary processing kick to make them run smoothly..