The official Modern Warfare 3 Content Calendar has been updated to show how the season of DLC is coming to an end. During the final three months of Elite content, three pieces of DLC will be released every month starting from July for Xbox 360, August for PS3.

Previously, the outdated calendar included only seven drops to release over the last three Elite months, but Modern Warfare 3 is expected to receive 24 drops, not 22 as we reported back in March. So, the final two unknown drops were added today to the calendar, which also has been completely revamped in terms of what type of content is expected to release.

Here are the old content listings:

• July: 2 Maps
• August: 1 Map, 1 Mission, 1 Classified
• September: 1 Map, 1 Mission

As of today, it includes the following: (Xbox 360)

• July:  2 Multiplayer Maps, 1 Spec Ops Mission (Vertigo, see achievements below)
• August: 2 Spec Ops Missions, 1 Classified
• September: 3 Multiplayer Maps

(Notes: Content drops labeled “Multiplayer” should be MP maps, PS3 users will receive the drops 30 days after.)

The three content drops scheduled to release for Xbox 360 Elite users this month might release on July 17th along with Terminal, which will release for Elite user on the same day, July 18th for the rest of Xbox 360 users. This was the case with the free Face Off maps that released along side Elite’s May drops. The date will be confirmed next week, says Mark Rubin on Twitter.

PS3 users will receive the same amount of content listed above starting from August, as they have yet to receive Spec Ops mission Arctic Recon and the latest three Face Off maps.

Modern Warfare 3’s achievements on the official Xbox website have been updated with the following “Vertigo” achievements:

• Apex
• Complete the “Vertigo” Special Ops mission on any difficulty. (15 points)
• Pinnacle
• Complete the “Vertigo” Special Ops mission on Veteran difficulty. (20 points)
• Flyswatter
• Destroy all helicopters in the “Vertigo” Special Ops mission. (15 points)
• To Jugger or to Jugger-Naut
• Kill all juggernauts after they land on Veteran difficulty in the “Vertigo” Special Ops mission. (25 points)

You can find the rumored DLC maps on our forums.