A bundled Il2CppDumper distribution with a root launcher, shared configuration, shared helper scripts, and separate inner 32-bit and 64-bit runtimes.

• Root launcher with GUI and CLI modes
• Shared root config.json
• Shared root scripts/ folder
• Separate inner runtimes in bin32bit/ and bin64bit/
• Automatic runtime selection for APK and XAPK inputs
• Manual runtime override: Auto, 32-bit, or 64-bit
• Automatic extraction of libil2cpp.so and global-metadata.dat from supported package inputs

Il2CppDumper.exe
config.json
scripts/
bin32bit/
bin64bit/

The launcher supports:

• APK
• XAPK
• libil2cpp.so
• GameAssembly.dll
• other supported il2cpp executable or binary files

Run:

Il2CppDumper.exe

Then choose:

• input file
• optional global-metadata.dat
• output folder
• runtime mode

global-metadata.dat is optional for APK and XAPK inputs when auto-resolve is used.

Il2CppDumper.exe <binary> <global-metadata.dat> <output-folder>

Il2CppDumper.exe <apk-or-xapk> <output-folder>

Il2CppDumper.exe <apk-or-xapk> <output-folder> --arch=32

Il2CppDumper.exe <apk-or-xapk> <output-folder> --arch=64

The launcher can automatically:

• locate a supported libil2cpp.so
• select the correct inner runtime
• use a manually selected global-metadata.dat, or keep manual metadata mode

The launcher can automatically:

• open the outer XAPK package
• locate embedded APK files
• inspect each APK for libil2cpp.so
• locate global-metadata.dat
• extract only the required files to a temporary directory
• launch the correct inner dumper automatically

In Auto mode:

• arm64-v8a and x86_64 prefer the 64-bit runtime
• armeabi-v7a and x86 prefer the 32-bit runtime
• if both 32-bit and 64-bit binaries exist, the launcher prefers 64-bit

Helper scripts are stored once in the shared root scripts/ folder.

Typical files include:

• ida.py
• ida_py3.py
• ida_with_struct.py
• ida_with_struct_py3.py
• ghidra.py
• ghidra_wasm.py
• ghidra_with_struct.py
• il2cpp_header_to_ghidra.py

This bundle also includes code fixes for the inner dumper:

• fixed VersionAttribute filtering in BinaryStream
• fixed metadata stream lifetime during dump
• fixed launcher CLI argument parsing

Auto package resolution is a convenience feature. If a package uses a non-standard layout or protected metadata, manual selection may still be required.

• Jumboperson - Il2CppDumper