Beginner Guide

Hi all!

I just found this Gem around a week ago and casually playing it. I made it to the cold-war scenario and it was a hell of a fight. Maybe i am a noob but i finished the last few missions just with 1 star. Now I nearly have no chance. My allies are brainless and i can bareley survive. Also the last missions i had to try many times and even plan what move on which round. But even that is not working anymore. My troops are not strong enaugh or i missed a huge point regarding tactics. I try to enforce them in the HQ with what I have but thats not much. I would need weeks of login gifts to buy enaugh upgrades or generals (no medals left).

Is there a guide somewhere that can help beginners like me?

Playing on Android

Thanks a lot!