Microsoft Teases New Halo 5 DLC [UPDATE]

[UPDATE] Microsoft has now formally announced Halo 5's next expansion, Monitor's Bounty.

The original story is below.

Microsoft has again teased the next batch of Halo 5: Guardians DLC.

A mysterious tweet from the Halo channel asks, "Shall we play a game?" This is presumably a reference to a new game mode. Check out the teaser for yourself in the image below.

We already know that Halo 5 is getting at least one more expansion, as developer 343 Industries has time and again teased the upcoming content. We may finally learn more official details today, December 6, as 343 said last week that more information might be revealed today.

Whatever the case, we'll report back with all the details as they're announced.

Halo 5 launched more than a year ago, arriving in October 2015 for Xbox One. 343 has supported the first-person shooter with heaps of free DLC in the past year in the form of eight free expansions, which were released (mostly) on a monthly basis.

What we already know about this latest DLC pack is that it will add more Warzone maps and Forge canvases. In terms of paid content, you'll be able to buy a Req called "The Voices of War," which introduces three new multiplayer announcers, one of whom is Edward Buck (voiced by Nathan Fillion).

Check back with GameSpot later today for more on Halo 5's new DLC.