At the Bethesda E3 2018 press conference, executive producer Marty Stratton and creative director Hugo Martin announced Doom Eternal, a sequel to 2016’s Doom reboot.
Doom Eternal will have “twice as many” “badass demons” compared to the rebooted game. The teaser trailer during the conference offered a taste of “Hell on Earth” in Doom Eternal.
Stratton and Martin revealed that more details about Doom Eternal will be revealed at QuakeCon in August.
The Doom reboot was originally announced in 2008 as Doom 4. The game then went radio silent for years, finally reemerging as the game we know at QuakeCon 2014. It eventually was released on May 16, 2016 for PC, Xbox One, and PS4, with a Switch version following on November 10, 2017.
Source: IGN.com Bethesda Announces Doom Eternal, Sequel to Doom