

Yeah, I used a mouse for a bit on FF14. They’re plug and play, although they may not support extended buttons and such since there’s no installing additional drivers. Keyboards are also supported for any time you need to enter text! Pretty essential for MMOs.
I’ve actually wondered about this. Given how many games a) have existing PC ports and b) are built using things like Unity that handle the input layer I wouldn’t be shocked if there’s a lot more games that just work with m+kb than you’d think.