Hero of the Kingdom .tpx file extraction help

[bdeggers]

I've been trying to extract the assets from all the Hero of the Kingdom games for the last couple of months
They've got TPX (figuring that these files are texture files), TSG files and EMT files

I've attached one of the TPX files if someone wants to have a go at figuring it out

https://mega.nz/file/XQw0AbwT#pVNHX4ZKXs...51sN7ORUtg