It was created by ProfNutButters, and it's a zombie shooting game, It just started, but we would appreciate some followers. It's similar to Left4Quake, only it's not for PSP. It has a lot of potential, I can tell, just by looking at some of his in-game pictures.
I apologize if this is considered spam but I wasn't sure where else to put it.
P.S: The official page is here, in case you wanted to join: http://deadamongus.forumotion.com/