I finished Super Adventure Rockman earlier this week!
If someone is interested in "mapping" this game by using a flowchart style, which I truly believe should be possible, I have a bunch of BizHawk save states for many of the junction points in the game, as well as before/after every fight that I could share with you.
The game needs more love - even if Keiji Inafune himself has disowned it.
There's only one guide for this game on GameFAQs, so I think it would be neat to see it all visually represented in a flowchart, like
rdbaaa's "map" of Panic! on the Sega CD.
The thing that would make it easier than Panic! is that Super Adventure Rockman is actually VERY linear. When presented with a different path, they usually end up on the same route soon after, so it's more like the choices usually just change whether Mega Man takes damage or finds E-tanks or database cards.
So, potential mappers, let me know if you'd like my BizHawk save states if that would make it easier!