The Great War is a WW1 total conversion for Hearts of Iron IV.
Hearts of Iron IV: The Great War - Open Beta 0.5.4 (28 June 2018)
We have released a new version of the Mod.
If you want to contribute to this great project, discuss, share your ideas, it's time to join us on GitHub.
Compatible with: Hearts of Iron IV | Version 1.5.4 "Cornflakes"
A complete Changelog is available here:
Remark: With or without a Paid DLC your gaming experience on The Great War will be very similar. Have fun!