I can't seem to find any indication that anyone else has had this issue or how to fix it, but I'm running the game on Ubuntu 21.04 using a wireless Xbox One controller and even though other applications recognize it, Lucah: Born of a Dream does not seem to respond at all to the left bumper being pressed. I got around it by remapping switching items to the D-pad, but then near the end of the game the prompt to taunt soft-locks the game, as taunt was displaced to LB and doesn't work. Is there a particular button ID the game expects that doesn't match the default configuration? (I currently have LB as Button 6.) Apart from this issue, the game has been incredible, though. Thank you.