B2recomp
K0NL
C
RoughBoots and partly plays in tagged pre-release builds. Expect crashes and gaps.
Stage
In development
Runs on
Windows
Languages
English
Features
Launcher
Latest release
v0.3.3 Oct 22, 2026
Last activity
Active Oct 23, 2026
User score
GitHub stars
435 +332 this week
Toolchain
Custom or unlisted
About this project
A static recompilation of the Switch version for Windows: it turns the game's AArch64 code into C on your own PC, from your own dump, and runs it on a re-implemented system layer. The prologue plays through with its cutscenes and first fights without crashing, Chapter 1 has been played by hand with a controller past its first part, and the scripted test run holds 59.5 fps; later chapters are still being tested, and no PC but the developer's has tried it yet. AI helped reverse engineer the game alongside Ghidra.
What you need
Your own extracted copy of Bayonetta 2 with update 1.2 (v131072) applied, Windows 10 or 11 and a Vulkan 1.3 graphics card.
Ratings and comments
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