Hidden Echo Location in Chelsea in The Division (Final Collectible in Chelsea) The Final Curtain Achievement / Trophy Guide<br /><br />To unlock the last Collectible (Echo) in Chelsea, you will have to complete all story mission. This will unlock a new mission in Chelsea in which you can collect the "hidden" Echo. <br /><br />This will unlock the following Achievement / Trophy<br /><br />THE FINAL CURTAIN<br />Uncover the fates of Gordon Amherst and Aaron Keener.<br /><br />FOLLOW US ON SOCIAL MEDIA :)<br /><br />★Check out the website: www.randomchievos.com<br /><br />★Watch us Live stream: www.twitch.tv/random_chievos<br /><br />★Follow us on Twitter: https://twitter.com/RandomChievos<br /><br />★Facebook is cool too: https://www.facebook.com/randomchievos
