Answers: 0
Accepted answer: no
Accepted answer: no
The terror missions I've been on have had either 16 or 18 civilians to save.
Is there a difference between saving none of the civilians, all of the civilians, or somewhere in the middle? If so, what are the thresholds for success and the corresponding differences in rewards? Knowing this would help me better plan how many civilians I can accept as collateral damage.