Blast Factor, the addictive little shooter downloadable on the PSN Store, is receiving its second expansion pack. If you don't own the game or haven't read up on it, check out PSU's review of the game with its multiplayer expansion.

The new expansion is called Advanced Research. In this pack we will gain a bunch of new levels with abnormal shaped levels. There will be a ton of new enemies to battle against, each more complex and interesting than the last.

There is currently no known release date for the expansion.