模组制作
| 历史 | 角色 • 家族 • 省份 • 头衔 • 剧本 |
| 脚本 | 指令 • 条件 • 作用域 • 修正 • 事件 • 决议 |
| Common | Defines • Game rules • Alternate starts • Religion • Culture • Governments • Traits • Bloodlines • Technology • Laws • Buildings • Casus Belli • Tributaries • Units • Objectives • Disease • Death • Minor titles • Societies • Artifacts • Offmap power • Councillors • Trade routes • Succession |
| Gfx/Sfx/localisation | Map • Graphics • Coats of arms • Portraits • Interface • Minimap • Music • Localisation |
| Other | Troubleshooting • The Validator • Console commands • Save-game editing • Steam Workshop • EU4 Converter |