>>2195626
What size map are you playing? For me, huge maps are easier on impossible.
Also, if you get a shitty starting system, restart and roll for a better one. You want to be in a corner of the map and have a couple of abundant planets with your gravity type. Rush to the limits of your borders, then back-fill. If you are claiming a system close to an AI, have the 480 cash to buy a missile base there immediately. Impossible AI knows your defense without scouting.