[Skyrim Defence]

And the Skyrim version of Wasteland Defense is now called Tundra Defense

[Building]

Tundra Defense works very well as a RTS mod. You can build your own settlement and collect taxes, salvage goods and defend it with soldiers on patrols, etc...

see: Tundra Defense

[Turn based Strategy]

Anybody here remember Empire (not to be confused with the retail version of Empire Deluxe)

 

Empire originated in the early 1970's under the name Civilization

 

I used to play the Peter Langston version on the Amiga and earned my first programing skill using his Draco language.

 

Empire was the grand father of TBS games and MMOs. It had a clever way of updating the map as background tasks so you could log in your account at any time and see some updates.

 

I think some people are still playing it at: Wolfpack Empire