A Stranger Among Us

A Stranger Among Us

Go to the mission marker to start the mission objective. Stealth consume a marked extraction soldier without entering alert status. Send your hunting pulses then consume those targets colored white. (Means they're not being watched)

After consuming one of the extraction soldiers, follow the squad to Roland's position. You have to use your guns to take out the infected along the way. Just pick up new ones if you need fresh ammo.

Pick up a grenade launcher on the ground. As bonus objective, you need to kill at least 3 infected with one shot. There are many grenade launchers lying around so you don't have to worry about ammo. Take out the infected and the brawler. After that, follow the squad then pick up the rocket launcher when prompted. A hydra will appear shortly so take care not to get damaged too much since you can't absorb civilians to restore your HP. Regeneration is a very helpful skill to have in this mission. Use your heavy weapons to destroy it.

After destroying the hydra, two brawlers and a wave of infected will appear. This is the best chance to complete the bonus objective as they're clumped together. Use the grenade or rocket launcher to kill several of them at the same time.

Continue following the squad leader and pick up the heavy weapons, (preferably the rocket pods so you can fire several rockets rapidly) lying nearby as you'll need it to defeat the hydras and brawlers. After taking them out, go to the extraction point to start the next part of the mission. You can now remove your disguise and kill all the scientists to flush out Roland. Attack Roland and after escaping, the mission will be now complete.

Note: You must complete the White Light before doing A Nest of Vipers as this mission will disappear after that.