I start translate game. I copy en_US json to ru_RU.json and change locale in tuxemon.cfg but I cant see my changes to menus

Hi alexpricker,

Thanks for starting the Russian translation!

Right now there may be issues displaying Cyrillic characters in Tuxemon because we are currently using this font:
http://www.dafont.com/press-start-2p.font

If this is still happening to you, screenshots or error messages might help us diagnose the problem you are having.

Edit: Apparently Press Start 2P does support Cyrillic characters.