Killzone 3's multiplayer is set for its first public hands-on engagement this week at PAX. There will be 16 multiplayer stations set up at the show for players to compete in 8v8 matches. Sony will also have four pods set up for single-player, with an additional three featuring the game in 3D -- there's nothing quite like a reload animation in 3D.
If you don't care about standing around in line to touch some plague-infested controller (Purell is your friend), the company will have limited supplies of Killzone swag bags at the booth. Also, there's mention of some "collectible art cards" at the booth that will have instructions on how to "win" a code for entry into the Killzone 3 beta.