Halo 3 ODST Audio File Locations

There are four seperate achievements for Halo 3: ODST for finding the audio logs hidden throughout the New Mombasa streets. (achievements unlock at 1, 3, 15 and 30 audio logs found for 125 points total) To find all of the audio log locations, I found this really helpful interactive map with videos showing each location, click here for the map and videos courtesy of Achievement Hunter.

On another note, there are 29 audio logs in New Mombasa. The 30th audio log is available only after you have collected the other 29. Once you have all 29, if you are in solo campaign you can save and quit and then replay the Data Hive mission to gain access to the final audio log. The marine will unlock a secret room where the final audio log is located.