my strategy owns all at the moment im at day 47 and i have... 650gunsmen 65 craftsmen 65 silo workors 1111 ammo all weapons fully upgraded wall and fortress and i dont even have to do any thing any more
Not sure if this qualifies as a bug or a feature, but while on easy mode, with 100 gunners, a single swordsman was able to walk all the way to my base and stab it for a good 30 seconds before I was forced to kill it myself.
Also, unless I read it wrong, campaign is supposed to be 40 stages long. Which is odd, as I managed to get to stage 42 before I gave up.
That said, the fact that I played this game long enough to get that far is a testament to its entertainment value. Bravo to you both.