Caves of Qud
Caves of Qud (PC, 2015) has code that decompiles almost back to source, and 1 other public project.
Data checked 2026-10-12 · unbaked registry
Projects
Caves of Qud (Unity Mono)
Readable bytecodeUnity Mono (ILSpy/dnSpy)
Commercial Unity/C# game; Assembly-CSharp decompilable; official modding via C# + Harmony
Caves of Qud (Unity Mono; official C# script mods compiled at load)
Readable bytecodeUnity (Mono) C#; official runtime-compiled C# mods; XML blueprints
What you need
You need your own copy of the game: these projects ship code only.
Same toolchain
GameMethodYearStarsLast push
PCHearthstoneReimplementationReadable bytecode20144.9k2026-10-10PCStardew ValleyDecompNative port+220162.8k2026-09-28MOBAmong UsReimplementationNative port+220182.4k2026-10-09PS1Final Fantasy IXMatching decompStatic recomp+220007082026-10-12PCHollow KnightSource portReadable bytecode+120173402026-08-23PCKerbal Space ProgramReadable bytecodeAgent environment20157482026-10-12PCHollow Knight: SilksongStatic recompSource port+22025792026-09-25MOBBloons TD 6Readable bytecodeAgent environment+120182632026-10-07More on PC
GameMethodYearStarsLast push
PCMindustrySource releaseAgent environment201929k2026-10-11PCosu!Source releaseReadable bytecode+1200719k2026-10-12PCCommand & Conquer Remastered CollectionSource release202021k2025-01-16PCRollerCoaster Tycoon 2ReimplementationAgent environment200216k2026-10-12PCDune 2000Reimplementation199818k2026-10-11PCAge of Empires IIReimplementation199914k2026-10-03PCCataclysm: Dark Days AheadSource release201313k2026-10-12PCCivilization VSource releaseReimplementation201011k2026-10-12Found via store.steampowered.com/app/333640/
GitHub data checked 2026-10-12. Notes are summaries from the research pass; the project pages are the authority.