Compare Prices From Official Stores
| Store | Product | Price | Purchase |
|---|---|---|---|
 | Unit Pack - Hearts of Iron IV: Prototype VehiclesActivates on Steam | $5.59 -20% | Shop at Gamesplanetbest price |
 | Unit Pack - Hearts of Iron IV: Prototype VehiclesActivates on Steam | $5.59 -20% | Shop at Steambest price |
Related Content
Game Detail
| Type | Downloadable Content (DLC) |
|---|---|
| Released | Q3 2025 |
| Genres | Strategy, Simulation |
| Platforms | Windows, Mac, Linux |
| Features | Multi-player, Co-op, Steam Trading Cards, Steam Workshop, Steam Achievements, Remote Play on Tablet, Single-player, Cross-Platform Multiplayer, Steam Cloud, Downloadable Content, Family Sharing |
| Full detail at Steam | |