If you are asking why the soundtrack is packaged as a .7z file, here are the key helpful features of that format:
: Uses the LZMA/LZMA2 algorithm, making the soundtrack much smaller to download than a standard .zip file. PizzaTowerOST.7z
: Often includes over 100 tracks, including unused "Plus" content. If you are asking why the soundtrack is packaged as a
: Supports AES-256 encryption if you need to password-protect your files. PizzaTowerOST.7z