Rage Software XFS

XFS

• Format Type : Archive
  
• Endian Order : Little Endian
  

Format Specifications

// XFS file format

// little endian

//header (80 bytes)
8 bytes (char) - magic // "DID DAT\x1A"
2 bytes (uint16) - unknown // "64"
2 bytes (uint16) - separator? // "\xFF\xFF"
4 bytes (uint32) - unknown // "8"
4 bytes (uint32) - unknown // "3"
4 bytes (uint32) - header size // "80"
4 bytes (uint32) - nulls
4 bytes (uint32) - data end offset?
48 bytes - unknown


//file array
num_of_entries *
{
   4 bytes (uint32) - file size-8 (?)
   4 bytes - unknown
   x bytes - file data
}

//tail
x bytes - encrypted tail (?)

MultiEx BMS Script

Not written yet.

Notes and Comments

• This file format occurs in games from Rage Software studio.
  It was probably designed by Digital Image Design before company was sold to Rage Games Limited.
• This file format uses custom RA compression which is implementation of LZ77-based algorithm.

Games

List of games using this file format:

• E-Racer / eRacer
• Rage Rally
• Lamborghini (cancelled xbox game)
• Eurofighter Typhoon

Compatible Programs

• E-Racer_XFS_Tool.py (not finished)
• DecompRA