Fast and Low Achievement in Halo: The Master Chief Collection

In the beginning of this mission, you’ll be required to snag one of the four Covenant Banshees parked nearby as a means of progressing through the rest of the mission. If you’re playing on a lower difficulty setting, simply rush past all of Grunts, Jackals, and Brutes near Banshee platform and make your way into the vehicle’s pilot seat. Now that you’ve left all the enemies alive (more than a dozen), proceed to splatter as many as possible before continuing on towards your next objective. As mentioned, if you’re playing on a lower difficulty setting such as Easy, the Banshee will have no issue splattering these weak Covenant units and the achievement will be yours in no time.