itch.io

It seems DirectX hasn't been configured properly. Try downloading and installing dxwebsetup.exe from here: https://www.microsoft.com/en-us/download/details.aspx?id=35

Hopefully that helps.

I assume this is a problem originating from a Steam Deck? If so, try installing Protontricks on the Desktop side, then install the various DirectX libraries into the game that way. Worked for me.