WARHAMMER 40000 of the hardest strategy i ever played besides desciples 2 of course.
Have unit cap and auto regen for all its stuff.....
simple RTS game = build = put = attack xd
However be warned if simpl attack it will take a very very long time =)
use brain 30 minutes use brute force 2 hours
got special unit like a god but hard to get haihhhh..........
got heroes wif decent skills and their artellary rocks xd
your own troops can also be designed xd u can colour them pink blue green wuteva u like xd