Draft:Content/Pack
The Pack directory contains SARC archives which contain other files, in order to minimise loading times.
Content/Pack
TitleBG.pack
TitleBG.pack is a SARC archive which is found in Content/Pack. It contains most files that are used to initialise the game during the title screen in order to improve performance.
Regional TitleBG packs (e.g. TitleBG_USen.pack)
Regional TitleBG packs (named with the format TitleBG_XXxx.pack, where XX is the region code and xx the language code)) are SARC archives which are found in Content/Pack. They are similar to the normal TitleBG.pack, but contain files that are used in specific languages.
Bootup.pack
Bootup.pack is a SARC archive found in Content/Pack. It contains files that are only used during the initialisation process and unneeded afterwards.
Bootup_Graphics.pack
This resource is found in the unpacked content files.
Its canonical resource path is "Pack/Bootup_Graphics.pack".
Bootup_Graphics is a SARC archive that contains shaders and other miscellaneous files related to the graphics system.
Regional Bootup packs (e.g. Bootup_USen.pack)
Regional Bootup packs (named with the format Bootup_XXxx.pack) are SARC archives which are found in Content/Pack. They are similar to the normal Bootup.pack, but contain text files that are used in specific languages.
Title.pack
Title.pack is an SARC archive that contains the layout archive for the Title stage, i.e. the title screen.