Aliens Colonial Marines - How to unlock the Easter Egg Achievement / Trophy [360-PS3]

In this guide we see how to unlock the Trophy / Objective "Easter Egg" by Aliens Colonial Marines.

Find the Easter Egg (Secret)

As a period we are almost there, so why not unlock this nice result of Aliens Colonial Marines. To find the Easter egg you have to play Chapter 2 of the Story. After opening the door with the go forward until you reach the dark area infested with Facehuggers. Kill them and watch for a bright blue switch. Flip the switch and go back to the room you came from, you will see that a door has opened. Enter the room and you will find the Easter egg unlocking the achievement. Here is a video that shows it all.