UnityAsset.NET

A .NET library for reading and modifying Unity assets and bundles.

Features

For now, it can only do a few simple things in the outer layer of the bundlefile

• Read and write uncompressed/lz4-compressed/lzma-compressed Unity bundlefile
• Handling UnityCN encryption
• Calculate and fix the CRC32 value of bundlefile

Acknowledgements

This project uses code from the following open source projects:

• Studio by Razmoth: Modded AssetStudio with new features.
• AssetStudio by aelurum: modified version of Perfare's AssetStudio.

We are grateful to the developers of these projects for their work.