The Europa Universalis IV (EU4) game features a variety of mods that enhance and expand the gameplay experience. Among these mods, those that add new or modified mission trees are highly sought after by players looking to add depth and replayability to their campaigns.
Mission trees are branching chains of objectives that guide players through historical events or provide unique challenges and rewards. Well-designed mission trees can significantly enhance the immersion and enjoyment of the game by providing players with clear goals and motivations.