Most versions still require a Bethesda.net login for the first run or to access online features (Battlemode), though the core campaign can be played offline after initial verification. Key DRM Controversies 1. The "Original" Executable Leak (March 2020)
Bethesda patched it out shortly after, but it effectively nullified the game's day-one protection. 2. Denuvo Anti-Cheat (May 2020) doom-eternal-drm
Doom Eternal's Denuvo Anti-Cheat uses a kernel mode driver, raising security concerns and leading to review bombing on Steam. YouTube·Stephanie Sterling Most versions still require a Bethesda
At launch, Bethesda accidentally included a in a sub-folder titled "Original" within the Bethesda Launcher version. This file allowed users to bypass the 370MB
This file allowed users to bypass the 370MB Denuvo-protected executable.
Uses standard Steam DRM but officially removed Denuvo Anti-Tamper in September 2023, making it "Steam Deck Verified" without activation limits.