Controller Support
Controller support SHOULD be implemented without issue just from starting the game. I really only have a Switch Pro controller to test with, so feel free to report any bugs you find either here or in the official discord channel.
IMPORTANT NOTE: Steam Input may mess with your controller input, so if things are strange, turn off Steam Input in your steam controller settings.
Key Rebinding
Key rebinding has also been implemented for both keyboard and controller. There are some possible hiccups in this process, so again, report away and I'll take a look when possible.
There are some known issues with specific rebinds. CAPS LOCK for instance can't be rebound to anything, and will blank out the entry if that button is pressed when entering your new key. I've added a "Reset" button into the rebinds screen specifically for these cases.