hey does anyone see a problem with buying coins i mean some guy can be like woah nice loot you got there and take it all from one attack the next day hey i just wasted like 20 chips! There should be a vault fro the coins you buy with chips.
i think there should be a unit that take the trees,plants,and rocks from other planets that you attack for a way to have a easier probability of earning chips and other stuff.
i think there should be a arena for fun were you can build it and have units with like 2 bases and they would fight. just so you can see like if you spy on a bunker what would happen if they fought and for entertainment. Also you dont have to pay for the units.