Goat Roped

Goat Roped is an achievement in Halo: The Master Chief Collection. It is unlocked by completing the Halo: Combat Evolved campaign on Legendary in under 3 hours.

The 3 hour time limit is calculated as the sum of the player's best times on each level on Legendary; players can view their best times on their Halo Waypoint service record. As a guide, players should aim for the par times as they total 2:55.

Trivia
The achievement is named for Halo speedrunner goatrope (Andrew Halabourda).