Good luck! :D I haven't gotten around to finish chapter 7 yet, but I'm still thinking about it once in a while. I compiled it to Android once and it was very shitty to control without a mouse, so I wish you good luck!
I can use the controls and mouse too with trackpad, so it's good! Also thanks for adding the remap function: I just re-added the controller specific controls and little to no effort it was good to go!