River City Ransom: Underground
River City Ransom: Underground (PC, 2017) has code that decompiles almost back to source.
Data checked 2026-10-12 · unbaked registry
Projects
River City Ransom: Underground (.NET assemblies; ILSpy/dnSpy decompil…
Readable bytecodeC# (Ethan Lee port); ILSpy/dnSpy; MonoMod/Harmony patching
What you need
You need your own copy of the game: these projects ship code only.
More on PC
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GitHub data checked 2026-10-12. Notes are summaries from the research pass; the project pages are the authority.