Doom Eternal seemingly sabotaged its own Denuvo anti-piracy tech

(Image credit: id Software/Bethesda)

Doom Eternal comes with Denuvo anti-tampering software designed to prevent piracy, but apparently the game effectively torpedoed its own protection right from the get-go.

That’s because Bethesda reportedly included a Denuvo-free executable with the initial release version of Doom Eternal.

This was present in the version of the game provided by the Bethesda Launcher, with the DRM-less executable file simply sitting in a folder labeled ‘Original’ inside the main Doom Eternal folder (indicating that this was the original EXE, before DRM was added – it’s far smaller in size, unsurprisingly).

All folks had to do was copy that smaller EXE over the DoomEternalx64vk.exe file in the main folder to remove the DRM, with the game apparently functioning just fine when run with this alternative executable.

Prompt patch

As soon as this came to light, Bethesda removed the non-Denuvo EXE by patching it out, but at this point of course, the executable was already out there on the net, and those who still want it will doubtless find a way to get it.

Ars Technica spotted this and notes that while it couldn’t confirm these reports, CrackWatch has verified the existence of this executable. And indeed the buzz on forums is that crackers have already found a way to patch out the requirement to login with your Bethesda account the first time Doom Eternal is run (so you can play the DRM-less version offline, in other words).

So this would seem to be a major oversight by Bethesda, and to compound the embarrassment, it’s not the first time this has happened: Rage 2 also launched with a DRM-free executable, which was quickly patched out by the publisher, so this is essentially a repeat of that episode.

Bethesda isn’t the only firm to make this kind of blunder, though, as for example Devil May Cry 5 released on Steam with a leaked EXE – apparently meant for game testers pre-release – which had no Denuvo protection.

Even when a mistake like this doesn’t happen, crackers sometimes defeat Denuvo DRM very swiftly – like after four days in the case of Metro Exodus.

Denuvo DRM is controversial because the anti-piracy tech has been the subject of many arguments in the past concerning the fact that its usage causes something of a performance hit, and that’s obviously an unwelcome thought for PC gamers.

Darren is a freelancer writing news and features for TechRadar (and occasionally T3) across a broad range of computing topics including CPUs, GPUs, various other hardware, VPNs, antivirus and more. He has written about tech for the best part of three decades, and writes books in his spare time (his debut novel - 'I Know What You Did Last Supper' - was published by Hachette UK in 2013).

Read more
malware
Valve advises full system reset if you've downloaded this Steam game containing malware
A screenshot of the Slayer in Doom The Dark Ages
Doom: The Dark Ages is id Software’s biggest ever Doom game, and includes ‘the largest AI we’ve ever created’ on the studio’s ‘most powerful engine yet’
Upset young man plays computer games at home.
Windows 11 24H2 is in danger of becoming hated by gamers
An angry PC Gamer sat at their desk looking unhappy
It looks like the Nvidia App could be doing more harm than good by tanking game performance – but there’s a fix
V is held up at a ramen bar
Cyberpunk 2077 runs above 120fps at 4K in full path tracing using DLSS 4 and Frame Generation on Nvidia's RTX 5080 - should we be concerned about game dev optimization?
Marvel's Spider-Man 2
Nvidia's new DLSS 4 driver might be appealing, but you might want to avoid it for now - it's reportedly causing crashes across several games, potentially even BSoDs
Latest in Consoles & PC
The artwork for The Last of Us Limited Edition DualSense controller
When and where to pre-order The Last of Us Limited Edition DualSense: all the information and best links to bookmark
Playing games on the Razer Handheld Dock Chroma without an external display.
The Razer Handheld Dock Chroma offers Steam Deck owners a premium design and, of course, plenty of RGB
Image of GTA 6 protagonists and PS5
GTA 6's console-only launch reminds me of how much I despise console exclusivity - is it worth waiting years for PC ports?
The Hori Split Pad Pro attached to a Nintendo Switch OLED and placed on a colorful desk mat.
I've used the Hori Split Pad Pro with my Nintendo Switch for years and it's still great, but there are some better options in 2025
A tattoo studio in The Sims 4.
The Sims 4 Businesses & Hobbies expansion pack looks like the small business overhaul I've always wanted
Image of Grand Theft Auto 6 promotional art and Corsair's PC cases
GTA 6 could reach PCs in early 2026 according to Corsair – but I'm already sick of waiting
Latest in News
MacBook Air mute key
The new M4 MacBook Air finally fixes an Apple keyboard annoyance that's been around for decades
A collage of Ellie and Joel in The Last of Us season 2
The Last of Us season 2's new trailer teases a huge showdown between Bella Ramsey's Ellie and Pedro Pascal's Joel, but the big moment I'm waiting for is still being held back
Apple iPhone 16 Pro Max REVIEW
New iPhone 17 Air leak may have revealed some key specs – and how it compares to the iPhone 17 Pro Max
Gaming with AI
I asked Gemini to play a text-based adventure game with me and the AI whisked me away to a word-based fantasy
Apple iPhone 16 Review
Three iPhone 17 model dummy units appear in a hands-on video leak
The Samsung Galaxy S25 Edge on display the January 22, 2025 Galaxy Unpacked event.
New Samsung Galaxy S25 Edge may have revealed some key details – including its price