REFramework VS DOOM-3-BFG-VR

Yeah the VR mode is unfortunately exclusive to PlayStation. There is a VR mod for older RE games, but it doesn’t support RE4.

Good catch! Praydog has a released mod for this https://github.com/praydog/REFramework

Resident Evil

Here is more info about the mod and how to install it, though the mod version linked there is outdated. Here you can find the most recent version that supports upscaling.

Who ever is interested: Releases · praydog/REFramework (github.com) And here is how to install it (works the same way with both games) How to install Resident Evil 2 and 3 VR mods in 2 minutes [TUTORIAL] - YouTube

This is the github for his currently released mods https://github.com/praydog/REFramework, which is the resident evil games, dmc5, street fighter 6 and monster hunter, which is what you probably already found. The mods are in the releases section.

Creator Praydog has just released a new version (1.5.1) that adds official support for Street Fighter 6 and Resident Evil 4. To install the Street Fighter 6 VR mod, just download the RE Framework for the game, extract the downloaded file into the game folder, and make sure to have SteamVR (or OpenXR on a supported headset) installed.game master

Doom 3 BFG VR mod (Fully Possessed)

Talking about this mod: https://github.com/NPi2Loup/DOOM-3-BFG-VR/releases

This is great for those wanting to play Doom 3 in VR! Before, you had to consider what version of Doom 3 for PC you had to buy based on your preferred VR platform with the Oculus Quest port requiring files from the original version while the PCVR mod uses the BFG Edition.

The Doom 3 code you linked is ancient, the most updated branch is here: https://github.com/NPi2Loup/DOOM-3-BFG-VR/releases

Personally I think Doom 3 (https://github.com/NPi2Loup/DOOM-3-BFG-VR/releases) is the best VR modification yet and Half-Life 2 VR also looks promising (https://www.youtube.com/watch?v=Uy0Z4GnDdus).