How can I connect my game account to Viber?
Only new users who never played King of Thieves before can connect their account to Viber by downloading the game from Viber app. If you are already playing King of Thieves, you won’t be able to connect to Viber even if you uninstall the game and download it again from Viber. Those players, who originally installed KoT from Viber, are able to invite their Viber friends to help them. However, Facebook functionality is unavailable in this case. Please note, that Viber DOES NOT save your progress, your progress is saved in the Cloud.