Quick wins for a faster PC:
Scan for outdated or missing drivers - takes under a minuteDriver Scan →Repair Windows errors before they cause bigger problemsFix Now →Yes, DOOM can run before Windows starts—but the documented example is a separate UEFI application launched from a UEFI Shell, not a game built into a PC’s BIOS or setup screen. The UEFI-DOOM project describes how to run doom.efi from a FAT32-accessible drive and reports testing in QEMU with OVMF and on two named computers. Those are project-reported test cases, not a promise that it will work on every PC.
Can you play DOOM from a UEFI shell?
Yes. The UEFI-DOOM project describes itself as “A port of DOOM to UEFI systems.” Its documented route is to boot into a UEFI Shell and run the separate doom.efi application before an operating system loads. That is what the headline shorthand “in your BIOS” means here; it does not mean DOOM is a built-in feature of a motherboard’s firmware setup screen.
UEFI is the firmware interface involved in this example. The port’s procedure requires a UEFI-capable environment and a FAT32 partition accessible to the shell.
What do you need to launch it?
- A UEFI-capable computer or virtual machine that can start a UEFI Shell.
- A FAT32-formatted USB key or other accessible FAT32 partition containing the shell and the application.
- The
doom.efiexecutable and DOOM IWAD game data, which the project instructions say to place alongside it.
The README’s run instructions describe preparing a FAT32 USB key with a UEFI Shell binary, booting into that shell, changing to the filesystem that contains doom.efi, and typing doom. The repository also documents project-specific build steps using EDK II, the Visual Studio 2015 toolset and EDK II LibC. This is a developer-oriented demo, not a plug-and-play option on an ordinary PC.
#1 Best Overall
- PREMIUM EDITION CONTENT — Includes DOOM: The Dark Ages, the Revelations campaign DLC, Digital Artbook and Soundtrack, and the Divinity Skin Pack with matching skins for the DOOM Slayer, dragon, and Atlan.
- BECOME THE SLAYER — Step into the blood-stained boots of the DOOM Slayer in a cinematic prequel to DOOM (2016) and DOOM Eternal.
- STAND AND FIGHT — Take on demon hordes with the Super Shotgun, the versatile Shield Saw, and other devastating weapons in grounded combat.
- TOOLS OF WAR — Take flight atop a Mecha Dragon, climb into an Atlan mech, and use the enhanced glory kill system against demons.
- REIGN IN HELL — Witness the creation of a legend as the Slayer fights Hell’s forces and confronts their leader in a medieval war.
The instructions call for IWAD files but do not specify a purchase or licensing route for commercial game data. Freedoom is a separate free-software project that provides game data based on the Doom engine; its repository says it is not an engine and must be paired with one. The cited project materials do not establish that Freedoom works with UEFI-DOOM, so treat it as an alternative to investigate, not confirmed compatible data.
Which systems does the project report testing?
The UEFI-DOOM README names three test environments:
Rank #2
- A Relentless Campaign: There is no taking cover or stopping to regenerate health as you beat back Hell's raging demon hordes
- Return of id Multiplayer: Dominate your opponents in DOOM's signature, fast-paced arena-style combat
- Near-Limitless Gameplay: DOOM SnapMap - A powerful, but easy-to-use game and level editor that allows for limitless gameplay experiences on every platform
- QEMU with OVMF.
- An MSI B150M-PRO-VD UEFI firmware environment.
- An HP Pavilion 8th Gen laptop.
These are the project’s own reported test cases, not independent test results or a compatibility list. The README also lists a workaround in its sprite-loading code and says audio support is planned. It does not establish universal performance, sound or input behavior.
Independent reader supportYour contribution helps us test, update, and keep practical guides available for everyone.Is coreboot the same as UEFI?
No. UEFI is a specification; EDK2 is an implementation that can provide UEFI services. coreboot’s FAQ explains that coreboot does not implement the UEFI specification, but can initialize a system and launch a UEFI payload such as EDK2 to provide UEFI boot services.
Do these 3 things before closing this tab:
1Clear out junk files and repair common Windows errors2Scan for outdated or missing drivers - takes under a minute3Repair Windows errors before they cause bigger problemsRank #3
- Doom The Classics Collection physical game for Nintendo Swith.
- This includes three classic DOOM games preserved on one cartridge - DOOM, DOOM II, and DOOM 3! No game downloads required.
- Includes a full-color manual and reversible cover art.
That firmware-to-payload model is separate from the UEFI-DOOM README’s procedure for launching an application from a UEFI Shell. coreboot’s project documentation says it distributes source code rather than ready-to-install firmware binaries and notes that building and recovering firmware may require specialized knowledge and physical tools. The DOOM example is not an instruction to flash a computer’s firmware.
Quick Recap
Best Value
- STANDARD EDITION — Includes DOOM: The Dark Ages, a single-player dark fantasy and sci-fi shooter.
- BECOME THE SLAYER — Step into the blood-stained boots of the DOOM Slayer in a cinematic prequel to DOOM (2016) and DOOM Eternal.
- STAND AND FIGHT — Take on demon hordes with the Super Shotgun, the versatile Shield Saw, and other devastating weapons in grounded combat.
- TOOLS OF WAR — Take flight atop a Mecha Dragon, climb into an Atlan mech, and use the enhanced glory kill system against demons.
- REIGN IN HELL — Witness the creation of a legend as the Slayer fights Hell’s forces and confronts their leader in a medieval war.
Rank #4
- Developed by id Software, DOOM Eternal is the direct sequel to the award-winning and best-selling DOOM (2016).
- Hell’s armies have invaded Earth. Become the Slayer in an epic single-player campaign to conquer demons across dimensions and stop the final destruction of humanity.
- Experience the ultimate combination of speed and power in DOOM Eternal - the next leap in push-forward, first-person combat.
- Discover the Slayer’s origins and his enduring mission to Raze Hell
- No disk included; Redeem the game via code inside the box
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