I think I'm stumped; can I ask for some hints? I have the deluxe magical boots, an eye-shaped gem, 6 tablets (though I have no idea what they're for), I've made the chameleon potion (and used it for something), and the invisibility potion (which I haven't found a use for). There's one mysterious room near the beginning of the game that I haven't found a use for, and another room with a glittering barrier that hasn't yielded to any of my ideas for how to cross it...
I'm not sure how much more specific to get; are there any obvious things that I should be thinking about at this point in the game? (I've forgotten a few things that I've since rediscovered through wandering, but I've been wandering long enough now that I think I might actually be stumped...)