Talk:List of Super Mario World pre-release and unused content

Unusually Empty Areas on Main Map
The area to the west of Vanilla Dome above the Donut Ghost and Top Secret area is emptier then usual. Perhaps at one time there were some levels planned in that water area. LReyomeXX 16:04, 14 October 2009 (EDT)

Adding more pics
SO I can open the rom and such, but how do I tell what the hex code is so I can add the right level pics?