Super Smash Bros. All-Stars (Dec 17, 2023)
A bizarre sequel(?) to the 1989 cartoon "Captain N: The Game Master" featuring Kevin Keene's teenage daughter (Yes, the same one from SSBTAOW) and 3 other randomly picked teenagers as they... uh... Honestly, I don't know what I was planning to do with this concept or why I decided to do another Captain N sequel thing in the first place.

From left to right: Shuoying Huang/Isabelle, Kousuke Den/Sheik, Michael Walker/Little Mac, Maria K. Keene/Pit
A bunch of important characters from the original cartoon, including Captain N himself, would've also shown up.
Besides that, there was no plot (or even excessive amounts of pointless worldbuilding) and I completly forgot about it until I started making this webpage.