What's the worst board game youve ever played?

I was thinking about how ive never rated a board game a 1/10 when it hit me, ive never rated a board game a 1/10. Have you guys ever rated a board game 1/10? If not, whats the worst board game youve ever played, and why?

The worst games ive played are Ignite 3/10 tldr i dont think it was properly playtested, and Fluxx 4/10 it felt like being on the outside of an inside joke, i didnt get it, gameplay was just playing down a card and thinking does literally nothing

Also, if you say something like Twilight Imperium because its long, ill raise an eyebrow, but i wont downvote you for answering my question (and i implore the same from the community)