Halo: The Master Chief Collection achievements

Halo: The Master Chief Collection

4.5 from 12709 votes

There are a maximum of 600 Halo: The Master Chief Collection achievements (400 without DLC) worth 20,862 (6,000)

162,497 tracked gamers have this game, 655 have completed it (0.40%)

4.5 from 135 votes

Buy now from the Xbox LIVE Store

48,661 tracked gamers have this dlc pack, 1,217 have completed it (2.50%)

There are a maximum of 99 achievements worth 2,937 (990)

There are no reviews | Estimated completion: 20-25 hours

Achievement Details

Secret Agent in Halo: The Master Chief Collection

Secret Agent18 (10)

This is a rare achievementH3: ODST: Find the 6th clue unraveling the mystery.

  • Unlocked by 28,734 tracked gamers (59% - TA Ratio = 1.75) 48,661  

Achievement Guide for Secret Agent

1,173,732 (710,355)
Achievement won on 31 May 15
TA Score for this game: 20,862
Posted on 31 May 15 at 09:56, Edited on 31 May 15 at 11:01
This solution has 15 positive votes and 1 negative vote. Please log in to vote.
This is a storyline achievement which can be achieved in Mombasa Streets. However, if, like me, you decided to just use level select to choose what missions to play, then you can miss this achievement.

To get this achievement, load up Mombasa Streets with Rally Point 6 (Biofoam Canister), and follow VISR directions to get to the Biofoam Canister, and then pick it up by holding cn_RB. This will award you this achievement.

If you get lost or go into a dead end, you can get helpful directions from your VISR by pressing either cn_up or cn_down to get an 'emoticon' target locator to appear.

The biofoam canister is located under a small alcove that's partially lit by white lighting.
There is 1 comment relating to this Solution | Please log in to comment on this solution.
Do you have a question about this achievement? Please post it in the Halo: The Master Chief Collection Forum