Halo 3: ODST achievements

Halo 3: ODST

3.9 from 16572 votes

There are 47 Halo 3: ODST achievements worth 1,503 (1,000)

216,244 tracked gamers have this game, 19,844 have completed it (9.18%)

Achievement Details

Super Sleuth in Halo 3: ODST

Super Sleuth12 (10)

Find the final clue unraveling the mystery, alone or with another ODST.

  • Unlocked by 140,550 tracked gamers (65% - TA Ratio = 1.23) 216,342  

Achievement Guide for Super Sleuth

Edward Hyena
413,685 (197,681)
Edward Hyena
Achievement won on 07 Oct 09
TA Score for this game: 1,503
Posted on 27 September 09 at 18:57, Edited on 02 December 12 at 22:14
This solution has 69 positive votes and 0 negative votes. Please log in to vote.
In order to unlock this achevement, you MUST start at Prepare to Drop, and then find each of the 6 clues (items that launch flashback missions upon their inspection) and play their corresponding missions. This must be done in the proper order as well. This will unlock after you find the sixth item if you have done it correctly.

1. Recon Helmet - Tayari Plaza
2. Optics Package - Uplift Reserve
3. Gauss Turret - Kizingo Boulevard
4. Remote Detonator - ONI Alpha Site
5. Bent Sniper Rifle - NMPD Headquarters
6. Biofoam Container - Kikowani Station

If you do any action that "resets your campaign data", which includes changing difficulty, replaying a mission, or turning on/off skulls, your progress towards this achievement will be reset and then you cannot finish it without going back to Prepare to Drop.
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