Install smpq by entering the following commands in the terminal:
sudo apt update sudo apt install smpq
Description:
StormLib MPQ archiving utility
SMPQ is StormLib MPQ archiving utility. This utility is designed for full manipulating with Blizzard MPQ archives. It supports extracting, appending, renaming and deleting files in MPQ archives. It also can create MPQ archive. SMPQ can access to different type of MPQ archives and version. It support encrypted, compressed, partial and patched MPQ archives with version 1-4. SMPQ is free opensource command line utility written in C/C++ which use multiplatform C++ StormLib library.
Homepage: https://launchpad.net/smpq
Version: 1.6-1
Section: universe/utils