Those who pre-order Doom on PC will also receive a free copy of Wolfenstein: The Old Blood.

On Twitter it was announced that pre-orders through Steam for the upcoming title Doom will come with a copy of The Old Blood. The Old Blood, a standalone expansion for Wolfenstein: The New Order, originally released on May 5th, 2015. Thus, this bonus works as both a pre-order incentive and one-year anniversary for The Old Blood.

Doom will release on May 13th. The game will release on PC, PlayStation 4, and Xbox One, though this pre-order incentive will only be for PC versions of the game. A live-action cinematic trailer for the game was released, which according to Bethesda captures the series “Relentless combat, Terrifying Demons, and Bad Ass Guns.” Three DLC packs for the game will be release sometime this summer, and will cost $14.99 each. You can get all three DLC packs for a discounted $39.99 through the game’s season pass.