Once the landmass is loaded into MapGen v2.2, you must configure how political boundaries are divided:
💧 : Third distinct color template to designate non-ocean water bodies. 2. Terrain & Province Size Input
When the game crashes, open your local user directory and check logs/error.log . mapgen v2.2
Despite its utility, MapGen 2.2 is considered outdated and somewhat unstable for modern HOI4 versions. Steam Community Legacy Support
One of MapGen’s strongest assets is its community. With v2.2, the official (a Discord server with 15,000+ members) has launched a shared repository of biome presets and erosion macros. Want a Mars-like desert? A tropical archipelago chain like Indonesia? Users share .mgbiome files that you can drop directly into your project. Once the landmass is loaded into MapGen v2
The team is already working on , which will introduce real-time world streaming and cave generation. Feedback from v2.2 will directly shape those features.
rip the crust apart to form deep rifts and oceans. Despite its utility, MapGen 2
In the "Climate" tab, drag two markers on the map. The generator will interpolate temperature and humidity between them.