How do you captue asteriods with extractors that seem to not be owned. When I hover the mouse over them I get the message "Invunerable, can be captured" but I can not work out how. I do not seem to be able to target them or something.
I know I must be missing something easy but can not see it. I have just progressd from small to medium maps and this is the first time they have come up for me.
I am finally winning some games now and slowly upiing the map sizes then difficulty levely.
Any help will be appreciated.
cheers MarkL