Hello everyone, I'm trying to speedrun legacy Coop. I'm using keyboard

My question is: can I swap from keyboard to Xbox controller in the middle of the run ? ( Keyboard for normal bosses and controller for aerial bosses).

Thx in advance

It is allowed to switch to keyboard during a run. But note that only one of you can switch to keyboard because Cuphead doesn't support Co-Op on keyboard

So basically i can swap between bosses but not during a boss fight right ?

I think that you are allowed to swap whenever, its just that you are not allowed to be using them at the same time