Void Commanders

I have been grounded, so not too much work on it lately. i am working on new troops/classes. there are snipers (lots of damage and range, low HP) and shotgun boi (short range and damage, multiple bullets, big HP). how do I end these post? (im outta HP...)

so far I have a simple game scene where you can control your troops, and tell them where to shoot. you have to do it manually, meaning that you can do more formations with your troops. when you move them into a location they all come in a diamond shape :P