Thanks! It works seems to be. There is fixed version of FreeColMessages_ru.properties https://drive.google.com/open?id=18VYwB4CnCHRUSZxknVPRLCVmV3oh6ZeH (shared folder). Save original file. Then copy fixed version to that folder with replace. (I am Win x64 user). \Program Files (x86)\freecol\data\strings I dont know how to use spoiler tag here, so I just leave it here as raw: # moveAction.E.accelerator=Numpad 6 moveAction.E.name=Переместиться на восток # moveAction.E.secondary.accelerator=Right arrow...