PC counterpart is easy, can be unpacked+repacked with g1l2kvs.
anyone know how to extract & reinject it??
have been researching around 4 months, only learned that it contains numerous AT3 files within. PC tools didn't work with console version. the file that i'm currently researching is BGMLink.G1L of SW4.
*in DW8XL, the header of PC version is "_L1G0000" while the console version is "G1L_0000"
Important information: this site is currently scheduled to go offline indefinitely by end of the year.