All Ears

All Ears is an achievement in Halo 3: ODST and Halo: The Master Chief Collection. It is obtained when you find 15 Audio Logs in Campaign Mode, alone or with another ODST. It is worth 30 Gamerpoints.
It is represented by a blue square with audio lines going across it, with 15 in the lower-right corner, and a picture of the Superintendent with his eyes wide open.
==Gallery==
HTMCC AchievementArt AllEars.png|The Achievement art
Category:Halo 3: ODST Achievements
Category:Halo: The Master Chief Collection Achievements