MAG may be massive but it is an action shooter at its core. You can run around and shoot enemies, throw grenades, and drive vehicles just like any other shooter except with MAG you’ll do it with up to 256 players. The team at Zipper was one of the pioneers of online gaming on consoles with the SOCOM franchise and they’ve used this knowledge to create a brand new server architecture to make an original game like MAG possible.

In an effort to give you a taste of what to expect with the final version of MAG, Zipper and Sony Computer Entertainment will team up on January 4 to bring you our final and 100% open PSN beta.

But what’s so great about MAG Beta 5? Well, to start, it will take place worldwide — so if you’re in a territory with a PlayStation 3 and an Internet connection, you qualify to be a part of it. What’s more is that you won’t need any special permissions or code keys to participate, you’ll just get it and go! Complete access to the game’s 64-player sabotage and 256-player Domination modes are pretty good reasons to get excited too.

Of course, the best news about MAG Beta 5 is that you’ll be able to download the client in North America starting tomorrow, December 22! Additionally, PS3 owners in Asia can start downloading the file on December 25, while the European store will make it available on January 4. Check back for details on Japanese PSN store access in the near future.

Now that you know where to get the MAG Beta, your path to playing it is a simple three-step process:

1. Log on to the PlayStation Store (tomorrow) and download the MAG Beta file like you would any other freely-available PSN video or demo (298 MB)
2. Launch the MAG Beta program from your XMB to download a special patch that will restart MAG once the update has been received (another 38 MB)
3. After the reboot, the beta will reconnect and download the actual game data so that you can play (1.8 GB – 2.3 GB depending on your region)

Complete the steps above and you’ll be ready to rock ‘n roll — and shoot things and blow stuff up — until the beta ends on January 10 at 11:59 pm Pacific Time. Keep in mind, though, that you won’t actually be able to play the MAG beta directly until the servers go live at 5 am Pacific on January 4. But hey, look at the bright side: this is the last time you’ll ever have to download a MAG file this big (since the data will already be on the retail disc when it ships next month), and you’ll save a whole lot of extra shooting time by downloading what you need early on; thus allowing you to jump into the action immediately on the 4th.