If running the content on modern hardware via official platforms or source ports like RBDOOM-3-BFG , the following requirements and features apply: Processor: 2.0 GHz Dual Core. Memory: 3 GB RAM.
NVIDIA GeForce 9800 GT / ATI Radeon HD 5750 with 512 MB VRAM. Storage: 11 GB available space. Doom 3 BFG Edition [NTSC-U][ISO]
For modern monitors, you can manually set resolutions by creating an autoexec.cfg in the [base] directory with commands like seta r_customWidth "1920" and seta r_customHeight "1080" . Modding & Console Access DOOM 3: BFG Edition General Discussions - Steam Community If running the content on modern hardware via