Yes that’s right, Slimgamers resident DOOM fanatic has unearthed a new trailer for the upcoming DOOM 3 BFG Edition. This trailer shows off the new “Lost Missions” part of the game.

The Lost Mission is a completely new mission showcasing 8 new levels of DOOM greatness and sees you returning to Mars and facing off against the forces of Hell. As the only surviving member of The Union Aerospace Corporations Bravo Team, you will discover the horrifying truth behind the unimaginable evil that has been unleashed across the planet. You are the last hope to stop a full scale invasion from Hell.

DOOM 3 BFG Edition brings together DOOM, DOOM 2, DOOM 3 and DOOM 3: Resurrection of Evil as well as the all new levels of The Lost Mission and launches on October 19th for Xbox, PS3 and PC.

Check out the new trailer below: