According to the Dungeon Hunter YouTube account, which released the promo featuring the new song, players can download Dungeon Hunter 5 and find an Avenged Sevenfold dungeon where they'll hear 'Dose.'

The California metal band have written original pieces for the score of Call of Duty: Black Ops. They also created their own hack n' slash game in 2014 through Subscience Studios called Hail To The King: Deathbat which featured classic tracks and some new ones.

The group are on a North American stadium tour with Metallica, promoting their latest album The Stage.