> > > > "Yes" But before you say why don't you do that because this will only work with two of the tunnels (road and dirt) the train tunnel and water tunnel needs soom/most of the rest of the tile types changed.

> > > But at least that'd allow me to do a binary compare of the two files to find out the exact difference.

> > I am placed a file for down load on DeeZire Forum

> > http://www.deezire.net/modules.php?name=Forums&file=viewtopic&p=80974#80974
> > wwst04.ubn is WW tile.
> > testtype04.ubn is the modified tile with the problem.

> > Blade mentioned that you made a change to the editor to accommodate the bridges. Is this it?

> No, this looks like another issue.
> The 8 bytes that were changed from 0xcd to 0 are X extra and Y extra.
> But the sub-tile you changed does not have an extra image.
> What happens if you change those bytes back to 0xcd in the hex editor?

I changed them back but it did not fix the problem.
I can not think of any thing else. But all of the tests I have done up to this point has indicated the tmp editor. Is there some other info that is not normally displayed in the hex editor?