[vga805]

Barb (creator of Grand Poo World 3) is my favorite level designer and surely one of the best... But I would say peak Mario might have been the 2022 GDQ Super Mario World romhack race. Some of the stuff in that is truly mind boggling.

https://www.youtube.com/watch?v=UdMR0uMA_2Q

[rikthevik]

Wow, this outstanding. Thanks for the link. Always amazed at the creativity of these rom hackers.