I got these maps a while back from, it turns out, DarkWolf at The Video Game Atlas. Don't know how many people know about these. Figured they were significant enough to start a thread, and didn't want to clog the GD thread. Credit and link are given, and these images (and thumbnails) are hosted by me and not hotlinked, so I think this should be ok. Maybe I can mark the targets or routes, but the targets are pretty obvious, and mapping out routes is ST territory, so for now this is it.
The two versions are mostly similar in stage layout. Biggest difference is that the X68000 version does not have the MD's stage 7. The other difference that sticks out is that the MD color palette is much darker. I might be the only one, but I actually prefer the gritty look of the MD version.
X68000
Stage 1
Stage 2
Stage 3
Stage 4
Stage 5
Stage 6
Stage 7
Stage 8
Mega Drive / Genesis
Stage 1
Stage 2
Stage 3
Stage 4
Stage 5
Stage 6
Stage 7
Stage 8
Stage 9