How to unpack/repack Kylotonn game .pkg file?

[wmmtevo]

I want to unpack V-Rally 4 and apply custom livery .dds file. How to unpack/repack it?

In this site, There are WRC 7 quickbms tool, but it doesn't use in other kylotonn game.

[zbirow]

give the files. at least one

Edit - I have file

Edited 6 hours ago by zbirow

[zbirow]

On 9/20/2025 at 2:28 PM, wmmtevo said:

I want to unpack V-Rally 4 and apply custom livery .dds file. How to unpack/repack it?

In this site, There are WRC 7 quickbms tool, but it doesn't use in other kylotonn game.

I already have the files and ran the analysis. I have a program to extract the files. But there are no DDS files.
Unpack tool: https://github.com/zbirow/V-Rally-4-Tools