Yes, keyboard works fine. I'd guess you need to unplug your controller because it seems like it's getting detected and taking priority.

Edit: Default Mouse + Keyboard Keybind:
https://gtm.steamproxy.vip/sharedfiles/filedetails/?id=2969188674

Thanks for your answer, but after checking the troubleshooting section of the forum, it appears that many people have the same problem : only the key "s" does anything, so we can't play the game. I guess that I can only refound.

That's a really weird bug. I don't suppose you have a USB keyboard you could try ? (Assuming you're on a laptop)

i may be late but you can also use your mouse to do everything

Originally posted by Gruhk:

Thanks for your answer, but after checking the troubleshooting section of the forum, it appears that many people have the same problem : only the key "s" does anything, so we can't play the game. I guess that I can only refound.

Was there any fix to this? The game works fine on my Steam Deck but not on my Desktop PC. I can only go up and down with W and S, not hit select

Edit: Per the troubleshooting section of this forum, I found out that La Pucelle really doesn't like foot pedals. Removing the pedal fixed my inputs.