ARC

Name	Size (per element)	Description
File Entries	variable	an index of all files within the ARC, contains size, offset location, and filename
File Contents	variable	all files' data within the ARC

Entries

Name	Size (per element)	Description
Count	(int32)0x4	Amount of entries in the index

(repeated per count)

Name	Size (per element)	Description
File Name	variable	a string(int16 indicates length, then Little endian Unicode string of specified length) indicating file name
File position	(int32)0x4	indicates offset of a file within the ARC
File Size	(int32)0x4	indicates size in bytes of a file

Each file from the entries can be read directly, due to the all neccesary information about the file being within the entry itself.