Secret Agent Achievement in Halo: The Master Chief Collection | XboxAchievements.com

Overview
Halo: The Master Chief Collection Achievements
Secret Agent Achievement

Secret Agent

10
H3: ODST: Find the 6th clue unraveling the mystery.

How to unlock Secret Agent
Story-related, cannot be missed.

SprainedJeeves
May 30, 2015 01:03 PM
DeathRattleKid
May 30, 2015 02:45 PM
a green chair
May 30, 2015 03:05 PM
Crimes XXI
May 30, 2015 04:44 PM
Snitty 1
May 30, 2015 04:55 PM

Tankore93
Jul 13, 2024 02:48 AM
TCU DEATH
Jul 12, 2024 01:02 AM
At0mic deadp00l
Jul 05, 2024 09:34 PM
TonF81
Jul 03, 2024 12:23 AM
zahero90
Jul 01, 2024 12:20 AM

elevenution
Friday, August 14, 2015 @ 05:12 PM
Didn't pop the first time through on Legendary. Received "Nagato Makes Moving Easy", but not this one. Assuming since it was done on two different playthrough that I somehow missed a Mombasa streets portion. Just FYI for some, it is possible to miss.
sin 1
Wednesday, June 08, 2016 @ 10:00 AM
I'm an easy going, team player that gets along with almost everyone. Feel free to add me for co-op game-play and help with achievements. GT: sin 1