You’ll still need to understand HOI4’s focus structure (e.g., available_if , cancel_if , complete_tooltip ). The tool handles 80% of the work but cannot replace scripting for complex logic.
Exports a full mod folder ready to drop into Documents/Paradox Interactive/Hearts of Iron IV/mod/ . Hoi4 Focus Tree Maker
Here’s a complete, structured review of (most commonly referring to the web-based tool Hoi4 Tree Maker or the standalone Hearts of Iron IV Focus Tree Editor by The Italian Duke and similar community tools). Overview The Hoi4 Focus Tree Maker is a fan-created tool designed to let players design custom national focus trees for Hearts of Iron IV without manually writing thousands of lines of Paradox scripting language. It typically exists as a web app (easier, visual) or a standalone editor (more advanced). You’ll still need to understand HOI4’s focus structure