Inputs can be fully customized no matter which device you use. Ni No Kuni 2 feels best when played with a controller, but it handles well with a mouse and keyboard, too.
Those looking to tailor every aspect of their performance will likely be disappointed by Ni No Kuni's limited graphics settings that only includes a few basic options. Despite not meeting the recommended CPU, Steven's rig (i5 3570k, GTX 970, 16GB) could handle the highest settings with only very occasional and mild framerate drops. Thanks to Ni No Kuni 2's strong anime aesthetic, it runs well on a variety of hardware and still looks good even at the lowest settings.