So I’ve been wanting to try this game out, but the discord link isn’t working. Is it deleted? If so, I’d love to create a new one!

Hi, it was deleted some time ago. Should be removed to avoid inconveniences.

A new one would be great not just for speedruns but for general challenges, scores and other things related to mario run

It was removed mainly due to the game and channel being both dead. It was decided by the main NSMB discord server and mods.