So, I did an almost flawless of run of Back to the Future with a time of 17:11 or 17:12. Is it possible to add Bad Ending% just on the chance someone can get that good a time, but can't navigate the car due to RNG thunderbolts?

My video of said moment

Sorry I didn't see this forum post until now. I guess they don't give out notifications for posts 😕
I personally wouldn't want to add this as a category since it's not beating the game.

Hello! If there is an "ending", shouldn't it be a category? Weather you are beating the game or not. Sounds like this should be a misc thing.

It's not an ending. It's the same game over screen you get if you game over at any other point in the game.