Not only will participants get an exclusive look at the explosive cinematic experience and a chance to hone their skills ahead of launch, but they'll be able to shape the final experience themselves - the trial will call for fans to provide honest gameplay feedback, report any bugs and cheats they find, and help test the network code in large-scale, real-world scenarios.
But you've got to be quick! Access will only be granted to the first 10,000 PlayStation Plus subscribers in PAL territories - to secure a place and ensure you don't miss out, follow the steps below:
1 Become a PlayStation Plus subscriber: access is limited to PlayStation Plus subscribers, so if you're not enjoying the many benefits of PlayStation Plus membership yet, now is the time to sign up!
2 Download the exclusive Killzone 3 XMB Theme from PlayStation Plus section of the PlayStation Store on October 14
3 Check your email! If you're among the first 10,000 to download the Killzone 3 XMB Theme, you will receive an email on October 25th containing the Public Beta Trial promotion code and further instructions through the address you registered as your PSN Sign-In ID
Don't miss your chance to be part of the action. Exclusive to PS3, Killzone 3 is due to arrive later this year.