Does anyone remember this old game? It was on Shockwave.com a LONG time ago. Basically you had to do about 3-4 minigames and then you had to fight Morgan le Fay (sp?). I believe one of the minigames was basically choosing different colors of stone and hopefully turning it to gold or something. I think you were some princess or maybe a medieval alchemist or something. I keep wanting to play it for some reason but I can't remember the name of it for the life of me.
...my guess is, well I don't know the name but if it was on that site I'd assume it's long gone. What I can suggest is go back there and browse thru all game catagories it could be, this is how I found a flash donkey kong years ago...took a whole school lunch break-BUT IT WAS WORTH IT!