Talk:Mission: City: Knowledge is Key/Walkthrough
ALL team members MUST be conscious when the last Defari and Borg are dealt with otherwise the mission will bug out. If it does bug out you might be able to fix it by restarting the mission (and none of the Borg or Defari will do anything) and wait until your team is rewarded (about 5 minutes). I think you can watch the tower above, and when it changes color, the mission will end?!? 3 people (especially with a couple of Engineers) can win this mission as long as you concentrate on surviving.