Halo 3: ODST achievements

Halo 3: ODST

3.9 from 16137 votes

There are a maximum of 47 Halo 3: ODST achievements worth 1,494 (1,000)

205,058 tracked gamers have this game, 19,220 have completed it (9.37%)

Achievement Details

Gumshoe in Halo 3: ODST

Gumshoe11 (10)

Find the 3rd clue unraveling the mystery, alone or with another ODST.

  • Unlocked by 164,998 tracked gamers (80% - TA Ratio = 1.11) 205,504  

Achievement Guide for Gumshoe

150,973 (102,046)
Achievement won on 22 Sep 09
TA Score for this game: 1,494
Posted on 12 April 10 at 15:28
This solution has 19 positive votes and 4 negative votes. Please log in to vote.
Story related, you will have to find seperate clues in order to finish the campaign, this is unmissable if you intend to finish off the campaign.

Clues tend to glow when in visr mode, and you should get notified by your radar that you are near one.
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