“Sure, it is potential to get the sport Doom working atop this technique firmware,” reviews Phoronix.
Tom’s {Hardware} explains:
Initially often called LinuxBIOS, which offers a greater clue to its utility worth, Coreboot 4.17 helps new motherboards, delivers a brand new bootloader, helps AMD Platform Safe Boot (PSB), comes with a handful of fixes, and… a port of Doom.
Coreboot is a free and open-source BIOS implementation that helps quite a few extensions often called Payloads. These Payloads add performance to the minimal code that’s the foundation of Coreboot. Subsequently, an excessive amount of customizability is out there to Coreboot customers to find out precisely what their BIOS ROMs include through Payload selections.
To configure Coreboot for a usable setup, one may sometimes begin by including a bootloader, with a selection of eight accessible at the moment in response to the official Wiki. Then there may be help for varied fashionable OSes, a handful of utilities supplied as Payloads, and even some video games. In case your BIOS flash reminiscence area is massive sufficient, you possibly can even shoehorn in a Linux distribution.
There’s a couple of caveats. (There is not any sound or “save sport” characteristic, “and your system will hold on exiting the sport.”)
However their article nonetheless calls Doom “an incredible new selection in case you are bored of the Grub Invaders (House Invaders) and Tint (Tetris) clone Payloads, bringing 3D gaming to your BIOS.”