TL:DR: it works on pretty much anything that supports easyrpg, and just copy over the niko1.xyz sprite from the CharSet folder to the spanish one's CharSet folder, then you're done.
yeah, sure, sorry for the late reply, it is compatible with
any OS that supports EasyRPG, such as 3DS, and a Wii! not only Android. but some 4th-wall breaking elements won't work. here's how u can add the new niko sprite here:
just go to the game directory, and copy niko1.xyz from the CharSet folder, then, paste it into the spanish translation, i'm not sure the translation will work on EasyRPG though, but maybe you could replace files i guess
i dont log into itch often so this is a miracle i replied lol, saw this on my email :3