Snowdrop SDFDATA SDFTOC

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SDFDATA, SDFTOC

• Format Type : Archive
  
• Endian Order : Little Endian
  
• Signature : WEST / BERG
  

Format Specifications

// SDFTOC file format

//header
4 bytes (char) - signature // "WEST"
4 bytes (uint32) - version // 22
4 bytes (uint32) - info uncompressed size
4 bytes (uint32) - info compressed size


// TODO

// SDFDATA file format

//header
4 bytes (char) - signature // "BERG"

// TODO

Notes and Comments

• This file format occurs in games made on Snowdrop game engine.
• Archives may be encrypted with AES and compressed with ZLIB.
• In "Rocksmith+" game there are additional *.HASH files next to *.SDFDATA files.

Games

List of games using this file format:

• Avatar: Frontiers of Pandora (needs confirmation)
• Mario + Rabbids: Kingdom Battle (needs confirmation)
• Mario + Rabbids Sparks of Hope (Nintendo Switch) (*.SDFDATA)
• Rocksmith+ (*.SDFDATA / *.HASH)
• South Park: The Fractured But Whole
• Starlink: Battle for Atlas (needs confirmation)
• The Settlers (needs confirmation)
• Tom Clancy’s The Division
• Tom Clancy’s The Division 2 (encrypted with AES?) (version 37)

QuickBMS Script

• ubisoft_sdf.bms

Compatible Programs

• Division 2 Extract
• rouge_sdf