bbport

Bloodborne PC, also known as bbport, is an experimental open-source project that brings the PlayStation 4 version of Bloodborne to Linux computers. It runs the original x86-64 game executable directly on PC hardware without CPU emulation. The software replaces essential PlayStation system libraries with a specialized runtime and translates graphics operations into Vulkan commands. It supports unlocked frame rates, adjustable resolutions, and AMD FSR 3.1, 4, and 4.1.1 upscaling. A GTK4 launcher provides access to graphics settings, controller configurations, game patches, and mods. The project includes sound, save management, and Steam Deck compatibility. Although playable, it remains experimental and requires users to provide their own legally obtained Bloodborne game files with update 1.09.