Operation Cold Serpent is the 31st mission in Unit 13.
Mission Brief[]
Our people have verified an Alko terror plot set for tomorrow morning: In short, they've bribed some subway operators to move a pair of trains to a terminal shut down for maintenance, where they'll be armed with chemical laced bombs. Once set up, the cars will be sent back to the public and detonated. Get to that terminal, defuse the bombs, and take care of business, Operative.