DOOM Eternal: The Ancient Gods – Part One, the new single-player chapter to id Software’s record selling and critically acclaimed DOOM Eternal, is available now on Xbox One, PlayStation 4 and PC.

Check out the pulse-pounding new launch trailer here, featuring all-new music from composers David Levy and Andrew Hulshult.

After defeating the Khan Maykr and obliterating the reincarnated Icon of Sin, the DOOM Slayer’s fight is just getting started. Unleash your vengeance and face your greatest test as you march back to the Maykr’s realm. Defeat powerful new threats, restore order to the heavens and unearth the corruption that has thrown the universe into chaos.

The Ancient Gods – Part One is available for all players that own the Deluxe edition of DOOM Eternal or the Year One Pass. The Ancient Gods – Part One is also available as a separate standalone purchase and includes access to BATTLEMODE. Players do not need to own DOOM Eternal to purchase and play The Ancient Gods – Part One.

The Year One Pass is available for $AUS44.95 and includes access to both The Ancient Gods – Part One and Part Two.