|This page is rather stubbly and could use some expansion.|
Are you a bad enough dude to
Unused graphics, at least in the Japanese version.
In the Japanese version, the top and bottom lines of tiles on the title screen and map screen contain small graphics of an airplane, a UFO, a witch, small and large fish, a fossil, etc. These cannot typically be seen on regular NTSC TVs, however, and the US version removed all of them.