No sphere...? That's the Bevelle slot, I believe, and it should certainly have a sphere. The one in far lower-left is the Zanarkand Ruins slot. A lot of people miss that one, which is why I was wondering which ones were lit, for you. Zanarkand's secret treasure is found by activating all seven white squares on the puzzle floor, after getting the airship. So you'll need that one, too. |