About this project
The README compares bbport to Wine+DXVK for one game: original CPU code runs directly, PS4 libraries are replaced, and GPU commands/shaders translate to Vulkan. It is not a source rewrite.
Source: Official README ↗ · Checked Oct 12, 2026
Compatibility
Requires Linux x86-64 and Vulkan 1.3. Thorough tests reported only on AMD RX 7800 XT/Mesa RADV; the new memory model is experimental, with uneven NVIDIA results and no Intel validation.
Source: Official README ↗ · Checked Oct 12, 2026
Documented support and independently tested compatibility are different. AllRecomps has not run these games.
Development progress
Not documented in the available sources.
Known limitations
Maintainers report experimental playability in several areas, not a verified full playthrough. Advanced upscalers require matching assets/features; Steam Deck AppImage validation remains roadmap work.
Source: Official README ↗ · Checked Oct 12, 2026
Getting started
Requires a clean decrypted Bloodborne 1.09 executable with update files merged into the dump; base 1.00 and some prepatched 60 fps executables are rejected/problematic.
Source: Official README ↗ · Checked Oct 12, 2026
Some projects require files from your own copy of the original game. Follow the official instructions.
