Spawn divisions, add OOBs (Order of Battle), or grant fort levels on specific provinces. 4. Localization: Writing the Lore
Click on any focus node to select it. All of its properties will appear in a panel on the right, ready for you to edit: hoi4 focus tree maker upd
Place the .yml file into Documents/Paradox Interactive/Hearts of Iron IV/mod/[YourModName]/localisation/english/ . Ensure the file is encoded in UTF-8 with BOM , or the game will display broken text. Troubleshooting Common In-Game Bugs Spawn divisions, add OOBs (Order of Battle), or
Regardless of which tool you use, the process of creating a focus tree follows a similar structure: add OOBs (Order of Battle)
Add custom flavor events and decisions to bring the tree to life. Summary of 2026 Updates
60 Series
Bharat Series