Pattern Screamers is (vaguely) based on a concept within the SCP Foundation Universe. You don't really need to know that, since the game just does whatever it wants. Its completely unfocused. Any of the interesting questions that the come brings up (Who is Alice? Who is the king found in the no one ending? What's going? What is Charlotte? Etc) Are unanswered. The game makes no sense. All the endings make no sense. And most insulting of all, THERE'S NO GALLERY. The only reason you would put up with the frankly incoherent, garbage plot, is because the hentai scenes are pretty good, but we can't even see those whenever we want. 0/10, do not play, this game is blatantly unfinished and probably will remain so forever.