Halo 4 Spartan Ops players can now tuck into Episode 8 as the mission is now live.
According to the mission blurb: "Fireteam Majestic are reunited, but the Infinity is still under attack by Promethean forces," says Halo Waypoint. "Unfortunately for Lasky, he won't know what the Prometheans are after until it's too late."
If you're away from your Xbox right now, you can check out a trailer for the events of Episode 8 over here.
Spartan Ops missions are released weekly on Mondays, with Season 1 expected to run 10 episodes.