Gumshoe (achievement)

Gumshoe is an achievement in Halo 3: ODST and Halo: The Master Chief Collection. It is obtained by finding the 3rd clue in Campaign Mode; single-player or Co-op. It is worth 10 Gamerpoints.http://www.gruntsrus.com/news.php?readmore=478
== Trivia ==
*If you look behind the actual symbol, you can see the Marathon symbol imprinted in the background.
*"Gumshoe" is a reference to the first rubber soled "Sneakers" that were worn by Private Investigators to help them walk without being heard.
==Gallery==
HTMCC AchievementArt Gumshoe.png|The Achievement art
==Sources==
es:Detective
Category:Halo 3: ODST Achievements
Category:Halo: The Master Chief Collection Achievements