The new DOOM was revealed last week at QuakeCON, with an event attendee only demonstration that showcased the new game. While we can't see what was shown, PC Gamer has some impressions of what was on display - and it sounds like the game is returning to the roots of arcade, over the top gore filled gameplay. But despite the fourth DOOM game coming, people are still playing and modding the original; which is still one of the greatest co-op games ever made.