Hey EmbryoDead,
yes, i did upload some stuff for civIV in that way, but the old Blender is just eerie in its primitive and downright hostile UI...
Currently these are not uv-mapped, but i learned how to uv-map long ago, and will bake all of the textures into one file.
One persistant problem though is how to create the shadows. I still do not know, and this makes me shy away from cIV.