Wars above lvl 10

Dont try unless you got mobile units They have 36 air units. Even having 450 level units is still bad. off aa was out of range mid range out range. Air units get creamed. 7.5 gc to buy premium soldiers I used stealth bombers and was doing good somehow on the interceptor but they are expensive 40 kill interceptor vs 400 loss is just bad

I'm WL22. No profession units used. Try harder.

I went to 14. It's pogressively more difficult, but not impossible.

I finished it. It took like 3 days. I could not hit everything like usual. Insted. The army units most of the corps a few forts and hit capital over and over again

Hymy was gracious enough to share detailed information as well on his WL22 on the discord. You don't have to copy other people of course, but especially when progressing into more challenging situations, take the opportunity to learn what others share to help formulate your own strategies.