SMW Big Boo RTA theory
Bad run because I'm terrible at RTA. Also, in hindsight, you can just kill the Big Boo in door 3 rather than Bowser, so that would shave off a good minute. Sub 9:30 should be easily possible.
EDIT: Definitely. Here's authorblues doing it live: • [April Fools Prank] Super Mario World (Any...
(happy april first :3)