World of Tanks Blitz and Tanks Blitz use a custom compression format named DVPL that is actually a LZ4 compression, usually of a level 2 with the exception of level 0 for .tex files, with the addition of a special footer. This binary makes use of my specific Go package to make any kind of simple (de-)compression work.
Assuming you have the go toolchain installed
go install github.com/Endg4meZer0/dvpl-go-tools
dvpl-go-tools <-c|-d> [-f] [-n] [-r] [-p] PATH [PATH...]
Options:
-c Sets the mode to 'compression'.
-d Sets the mode to 'decompression'.
-f Force the compression algorithm to always use compression instead of detecting .tex files and applying no compression on them.
-n Delete the old file after converting.
-p Use plain output / disable colored output.
-r Recursively convert all files and the contents of all folders inside the set path.