Great! Thanks :)
I've now mapped all the symbols for the Xbox and PS4 controllers and uploaded a new build.
I've changed the default mappings (again) for the A and B actions so they match the A and B buttons on the PS4 controller.
Sorry, I meant to say I made the action buttons match the lettering of the A and B buttons of the Xbox (not PS4). But yeah, it does mean you'd have to remap the PS4 manually since the default mappings are not gamepad specific but for the game. Fortunately you only need to remap the PS4 once since the setting is persistant.
Okay, let me think about it some more. I'm currently mapping all the other simulations for the general v0.9.8 release in a couple of weeks.
Thanks again for your help in improving the gamepad support :)
No worries, mate. Maybe just test on the latest build the buttons map correctly for your specific Xbox controller with the right symbols. If not, just screenshot the name of your controller (mouse over the gamepad icon) and let me know what number each button corresponds with.