Steam Input would work, I’m pretty sure. I think I could overload all the buttons on the back so that they do all the complex D-Pad stuff. I haven’t tested if this is possible, but I’m imagining something like: pull starting direction from the DPad, press button on back for quarter/half/full/shuriouken movement, then execute with face button. So, like, DPad-Left+R3+A does full roll starting from facing right, then A.

Alternatively, I could load a radial menu on one of the touch pads with specific moves to execute in one click, with DPad input auto-toggling switching between directionally-correct radial menus (or maybe L3 as a manual toggle or something).

There are lots of options… Maybe I’ll try and see what I can figure out.