Unity Unity3d UnityFS

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Unity3d

• Format Type : Archive
  
• Endian Order : Little Endian / Big Endian
  

Format Specifications

// Unity3d file format

// header
8 bytes (char) - signature + null // "UnityFS"
4 bytes (uint32) - version  // 6
6 bytes (char) - minimum player version + null  // e.g. "5.x.x."
12 bytes (char) - file engine version + null // e.g. "2018.4.24f1."
8 bytes (uint64) - archive size
4 bytes (uint32) - compressed "blocks info" data size
4 bytes (uint32) - uncompressed "blocks info" data size
4 bytes (uint32) - flags

// blocks info (optional)
16 bytes - hash?

MultiEx BMS Script

Not written yet.

Notes and Comments

• UnityFS is a new asset bundle format introduced in Unity 5 Engine.

Games

List of games using this file format:

• Shadowverse (Android) (*.unity3d)

Compatible Programs

• Asset Studio