No Easy Way Out

No Easy Way Out is an achievement in Halo 4. It is awarded for surviving all enemy waves during the defense in Chapter 1, Episode 5 of Spartan Ops on Heroic or harder.

This achievement is horribly mislabeled. Despite saying that it needs to be done on Normal or harder, it actually requires that you be playing on Heroic or harder. You also don't need to "survive" the entire battle. Rather, the achivement is earned by NOT activating the switch to stop the Prometheans from teleporting in after the generator defense, instead killing them all. You can die as many times as necessary and still earn the achievement.