Installation file of Plan R4 mod, version 1.0 (final), English language. Originally released Feb 19, 2008.
How to install:
Run the plan-r4.exe setup file and point the install destination to .../Blitzkrieg/Run/Mods/R4 folder. After the installation process is complete, run the game, load Plan R4 mod (Options > Load Mod) and you will then find the chapter under New Game > Custom Game > Custom Chapters.