@namdrib: yes, that seems to be a bug that applies to all the user levels - if you do multiple sessions on any level it remembers the answers entered on the previous session only - any from sessions before that get lost. Can be extremely annoying...
RaShyk: "how am I supposed to start with the hint "General Knowledge" lmao wtf"
Well the title alone gives you the words you need for 2 out of the initial 5 answers (+ half of a third one), and entering 'General Knowledge' into Google should give you the other 2. As the introduction to that level says, many of the links are really straightforward...
I'm working on an edited version of my giant General Knowledge level, with a few minor issues ironed out. Anyone who's played the first one please post your comments/suggestions on possible improvements/corrections. Anyone who hasn't - give it a go, but be prepared to lose a week...