Fix the Castle

You are the only one who can rebuild the forbidden castle and bring the fame this at one time gorgeous place, but the problem is that the castle is perennially attacked by vicious bugs, that are were summoned by an ancient mage. In order not to lose your castle forever, you must repair damaged buildings and improve your defensive units.
Jam year: 
2020
Platforms: 
MS Windows, Linux / Unix
Tools and Technologies: 
Unity (any product)
Game Stills: 
Game Tags: 
3D
Casual
RPG
Strategy