Works with all versions of EU4 (Steam, Epic Games, etc.).
This is a separate app, so you need to launch it when starting EU4.
To simplify the launch process use build-in bat+shortcut generator or create a .bat file to launch both apps (example below).
App closes automatically when EU4 is closed.
@echo off
start "" "{eu4_path}"
start "" "{eu4-RPC_path}"This can be useful: create shortcut to .bat and change icon(Original exe shortcut->Change Icon->copy path and paste to shortcut icon for .bat). Done!!!