The second half of Halo 4's Spartan Ops first season returns on Jan. 21st. Check out this teaser trailer hyping the final five episodes.

The story will finally continue for the Spartans aboard the UNSC Infinity and across Requiem, as Halo 4's Spartan Ops returns after a brief hiatus. The first season was split into two five-episode segments, and there should be no interruption for the final five weeks of the series.

To celebrate the return of the free episodic co-op game mode, 343 Industries has released a teaser trailer hyping the final five episodes. There's a lot to like about the free co-op content 343 Industries has created, and we can only hope the wait for season two won't be too long.

Check out the trailer below, and let us know if you're excited to get back into the fight.