Modern Warfare December 10 patch notes – new game modes, updates, more

Albert Petrosyan
Infinity Ward

Infinity Ward released another game settings update in Call of Duty: Modern Warfare on December 10, adding Infected and Gunfight O.S.P to multiplayer and some other changes for PS4, Xbox One, and PC.

Another week, another update in Modern Warfare, as Infinity Ward continue to add more content and make changes to their 2019 Call of Duty game.

This December 10 patch is part of the recently-launched Season 1, which introduced a lot of new content but saved some to be released periodically throughout the season.

The next wave of new content has now been added in the shape of the new multiplayer mode Infected and Gunfight variant On Site Procurement (O.S.P)

The update also includes some other playlist changes, including Aniyah Palace added to the Ground War playlist as well as some additions to Hardcore.

Infinity WardThis December 10 update is part of the recently-launched Season One content drop in Modern Warfare.

Infected and Gunfight O.S.P added

Infected is a survival party game mode that pits a team of infected players against survivors, with games ending when either everyone has been infected or the time runs out with at least one surviving player remaining.

Gunfight O.S.P. is a variant of the 2v2 mode that requires players to find and pick up weapons and items around the map rather than spawning in with a pre-determined loadout each round.

As a result of these modes being added, two have been removed, with Infected replacing Reinforce and Gunfight O.S.P replacing the regular version.

Infinity WardGunfight O.S.P has replaced the regular version of the mode in Modern Warfare.

Other playlist changes

Aniyah Palace, which had been just a regular multiplayer map up to this point, was added to Ground War, likely because its massive size makes it playable in the large-scale mode.

As for Hardcore, three new modes/playlists were added, including Free-for-All, the Night Vision Goggles (NVG) Moshpit, and Shoot House 24/7, which was recently brought back in the December 6 update.

Infinity Ward / CharlieINTELAniyah Palace has been added as a Ground War map in Modern Warfare.

Modern Warfare December 10 patch notes

Here are the full patch notes for the December 10 game settings update as provided by Infinity Ward on Reddit.


  • Gunfight: OSP (replaces Gunfight)

  • Infected (replaces Reinforce)

  • New Ground War map, Aniyah Palace

Hardcore Additions:

  • FFA

  • NVG Moshpit (TDM, Kill Confirmed, Headquarters, Domination)

  • Shoot House 24/7 (TDM, Kill Confirmed, Headquarters, Domination)