I seem to have discovered a bug in Wily fortress 3. Whenever I beat the bubble boss it gives me a health up and then wont let me out of the level. I can beat Wily 1 and 2 just fine, and I assume it wont let me into 4 without beating the other 3 first. I'm also a little confused on how the stages work on that part since all of the wily stages started out gray and seemed to color in as I beat them, and then went gray again later. Is something wrong with my save? I'm not even sure where the save file is to delete it.
Sorry for the issues, yeah, everything on that version is a bit broken, the boss icons was done on purpose to sort of hide the final bosses identities, but looking back, it is confusing and inconsistent with the rest of the bosses, and will most probably be changed on the engine rework, I'll upload a hotfix for the boss drop in a few moments.