CPP2IL Technical News

Unity IL2CPP & C# decompilation News — October 07, 2026

Curated Unity IL2CPP, C# decompilation updates for developers and security researchers. 3 relevant releases and technical developments with original source l… This page links to original publishers, uses short excerpts, and does not reproduce complete articles.

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mynamescrax/il2csharp — trending GitHub repository

IL2CPP to C# decompiler: global-metadata.dat + GameAssembly.dll in, a real source tree out, every method body lifted from native x64. GitHub discovery signal: 13 stars, 2 forks, 0 open issues; language Python; last pushed 2026-10-06. Topics: csharp, decompiler, il2cpp, reverse-engineering, unity.

Why it matters: Relevant to Unity IL2CPP, C# decompilation, Binary reverse engineering.

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Reverse Engineering Binary Ninja API Releases

dev/6.1.10853: Add a plug-in API for MCP tools

Previously, MCP tools were compiled into the MCP server, so a plug-in could not offer its own. Now plug-ins written in C++, Python or Rust can register MCP tools. Each binding generates a tool's input schema from its parameters and checks the arguments before the handler runs, so a handler only has to do the tool's work. A new guide explains how to write a…

Why it matters: Relevant to Binary reverse engineering, Decompiler research.

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Reverse Engineering Binary Ninja API Releases

dev/6.1.10849

Add LEB-128 support to BinaryReader

Why it matters: Relevant to Binary reverse engineering, Decompiler research.

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