I have an xbox controller and I can play break in with it. Can I use it for speedruns?

(The question was translated using Google Translate and this too)

Happy halloween, guys

Yes, I know there is no one here except me, but happy halloween!

Why can't you specify the platform you're speedrunning from in the base game, but you can in category extensions? (The question was translated using Google Translate and this too)

Hello, guys I'm speak Russian​, and I have a question: Is it possible to speedrun the game in Russian?

(Half of the question is translated by Google Translate and this too)