Tuned In

Tuned In is an Achievement in Halo 3: ODST. The player receives the achievement when they have found three Audio Logs in the Campaign, alone or with another ODST. It is worth 15 Gamerpoints.

It is represented by a green square with Audio lines going across it, the number 3 in the lower-right corner, and a picture of the Superintendent, looking bored, in the background.