1. Built-in skill wheel.
2. Mod that improves text descriptions for 3.0. I removed it after patch 3.1.
3. Mod that adds specific numbers to the descriptions of city specializations.
4. Mod that displays the numerical range of armies (in addition to the words).
5. Mod that allows you to play all campaigns in version 3.0.
Of course, all mods must be for your version.
Is the game a licensed copy?