omg... the big blue paper the enemy throws is the "golden coins"-money.... i thought it was trash and avoid it.... why should the enemy throw money after you? and why is it an other icon than below? its irritating....
how to get money to upgrade?
when you are in the upgrademenu, you can click the house to "return the main menu" or the "retry"-button to "war again"..... then the enemy has full hp......
so how to upgrade during the fight?
ööööh WTF? sense? where is it a "tactical" game, wenn you can't do anything to change "tactics" o.O just a repeatable fight after which you can upgrade your unit and..... thats all?! 1/5 stars -.-
After a certen level you pass you may get.