This is the specifications for the archive file which is handled by the Game Extractor plugin Archive_NoExt_1.

Endian Order:Little Endian
Compression:None
Encryption:None


This format is used by the following Games:
ESPN NFL 2005 [XBox]*.
ESPN NFL 2K8 [PS2]*.


This is the format specification information:
 
4 - Number Of Files
4 - null
4 - Number Of Header Blocks (16)

// for each header block
  4 - Unknown (256000/1/188164)

80 - null Padding to offset 156

// for each file
  4 - Hash?
  4 - File Length?
  4 - File Offset [*2048]

100 - null
X - Padding to a multiple of 2048 bytes (using byte 159)

// for each file
  X - File Data
  X - null padding to a multiple of 2048 bytes


These are the accompanying notes and further information:
 
This probably has several files named 0, 1, etc. where the first archive (0) has the index which spans over them all?


Game Extractor is able to read files of this type, as well as files from thousands of other games. To give it a try, download Game Extractor (Basic Version) for free, and see what it can do.

For further information on this format, refer to the source code on our GitHub repository.