Im stuck on level 19 Citadel trying to get that darn blue skull or at least get into the red castle, I even went to youtube where unfortunately all the video show that players getting the blue key (and entering the castle) by jumping, any help? --- "'I don't want comfort. I want God, I want poetry, I want real danger, I want freedom, I want goodness. I want sin.' - Aldous Huxley"
Yeah, I was pretty annoyed that you have to find what's practically a secret area, in order to get to the blue key. That's not good game design. --- "Finally, Rez is no longer ahead of its time." - 1up
It is a nasty one, if you try to open the bit that does look like it could be a door you get nothing, leading you to believe nothing is there, so you spend the whole time looking elsewhere because you think you've checked that spot. --- Cheers!