Bigger. Better. Badder. The BFG 9000 makes a powerful comeback in Doom Eternal, used at the end of the E3 2019 gameplay trailer against the Cyberdemon. In gameplay, it is observed that the reticle will also feature a counter for the amount of enemies killed by the oncoming blast. Additionally, it has moved to the weapon wheel, replacing the Pistol of Doom 2016.
As with most other weapons in Doom Eternal, the BFG has several weapon skins available.