Combat will be turned based as it's a turn based game. In single player you will have tactical (you control), but also a strategic option to let the AI do it all for you, as will happen in a PBW game.
KISS, oh you mean keeping it simple (phew!), yes you will have the option to manage most of it, or let ministers do it for you. Some functions may be automatic by default with the option to do your own thing. For example basic building on planets will be automatic, but if you want to add something you can.
Traders will be AI only, and we hope to have rogue asteroids or meteors, and yes you will be able to target them if they are heading your way..... (sssh TMI)
