It just feels like another FPS zombie shooter, where most of the time spent is running around poorly constructed maps, trying to find a door. I have played this occasionally over the years it has been in development and never really saw anything new from it. I think it is more for the patient person that enjoys meticulously, slowly walking through maps trying to find hidden things. Not much shooting in this game. I still upvoted it because I don't think it's fair to downvote a game that doesn't meet my style. I hope it gets better soon!