For Hearts of Iron IV
Your HOI4 division planner.
Build templates, plan research, compare doctrines, and discuss strategies with the community. All in one place.
Build smarter divisions.
The designer goes beyond the grid. Apply your research, pick your doctrine, and run the numbers before you commit to a template decision during your playthrough.
Open Designer
Pick technologies from the research trees and watch every stat update instantly.
Apply any doctrine combinations to see how they transform your divisions before spending any XP.
Compare templates stat by stat with visual heatmaps. Spot trade-offs at a glance.
Save your templates once and load them into any campaign, on any device. No more rebuilding from memory. Create a free account →
Get inspired. Get better.
The catalog isn't just a library, it's where the HOI4 community debates, refines, and share the latest meta builds. Browse templates, dig into the details, and load them straight into the designer to adjust them to your needs.
Search templates, filter by tags, and sort by popular or recent. Find exactly the kind of build you're looking for.
Comment on any template. Ask questions, suggest improvements, and debate trade-offs with other players.
Community-curated ranking means the strongest builds rise to the top. Skip the noise, find what works.
Full stats at a glance.
Throughout the catalog, every template card gives you the details that matter. Battalion layout, combat stats and terrain modifiers. Get the full picture at a glance, then one click loads it into the designer so you can tweak it for your campaign.
See what others have built.
sky000047
2
SWISH
3