yep, lvl 29 is very disappointing. Maybe it's possible to put enemies' energy into wars between them as long as you are not able to own the knight to clean other kingdoms out and simultaneously not no lose everything at other directions, but it seems to be impossible
I have completed all the campaign maps, so they are most certainly possible. As the numbers change with added maps I'm not quite sure which one you are referring to, do tell which it is by its name and I'll see if I can give you a hint?
