So I guess I've been playing the demo (I really can't tell since I couldn't find the demo on steam). I can't play online and I'm only allowed to go to a sector Origo I or something. Thing is I get to the neighborhood of 6000 points and just get overwhelmed. I can't get weapons beyond the nailgun, I don't gain ranks or anything. Is there some progression that I'm just missing in the demo, or is the game actually this hard? Oooor... did I accidentally download a terrible version? I really can't tell. All I know is, if there is a sense of progression such that I don't feel like the enemies are cheating, then I'm happy and want the game. But, what I demoed of it doesn't make it clear to me.