How to Play Multiplayer Call of Duty: Modern Warfare 3 on PlayStation 3

If you're looking to dive into the fast-paced action of multiplayer gaming with friends or fellow gamers online, then look no further than Call of Duty: Modern Warfare 3 on your PlayStation 3. This article will guide you through every step needed to set up and enjoy an immersive experience playing co-op mode with others across various regions.

First things first - make sure that both yourself and the person(s) you want to play online with have a valid copy of Call of Duty: Modern Warfare 3 for your PS3 console. If not, head over to the PlayStation Store or visit local retailers to purchase it today!

Once everyone has their game copied onto their respective consoles (ensure all updates are current), follow these simple instructions:

1. Boot up both systems and log into your Sony Network account(s) if prompted.

2. From the main menu on one console, select 'Multiplayer' from the options list at the left side of the screen.

3. On this multiplayer menu, you'll see a button labeled as 'Play with Friends.' Clicking here will bring up several choices - choose 'Join or Create Party.'

4. If creating a party is what you wish to do (which it probably should be since playing alone gets boring fast), select that option from the dropdown list at the top of this new window; otherwise, simply input your friend's Gamertag/PSN ID into the corresponding field below.

5. Depending on whether or not both players already have an active internet connection established via their router/modem configurations (which should always be the case when playing online), you might receive a pop-up asking permission to enable certain permissions - click 'OK' without hesitation!

6. Finally, sit back and enjoy some intense action-packed Call of Duty goodness with your friends as they join into your newly created lobby!

Tips & Tricks:

- Make sure both consoles are connected via Wi-Fi or Ethernet cables for lag-free gaming experiences.

- Consider setting up a dedicated server if you plan on hosting regular games; this will allow more control over settings and reduce latency issues caused by third-party services like P2P peer-to-peer connections.

With these simple steps in mind, get ready to jump into the heat of battle alongside your squadmates! Happy gaming, PlayStation 3 owners!

Play multiplayer call of duty modern warfare 3 on playstation 3