Now it's bugging more than before. After I change focus from game to another tab it freezes, I can't level up anything, change fields nor click those eggs that used to be presents. When it happens I reload it and works but I never had to do it before.
There's a save exporter in the More Options screen you can use to make backups. If you had already beaten story 1 here's a save code at that point http://pastebin.com/FW8vazkJ
 "Idle Farmer"){kind=icon}
 "Idle Blacksmith 2"){kind=icon}
 "Idleplex"){kind=icon}
 "Clicker Heroes"){kind=icon}
 "Puzzle Fuzz: Idle Stories"){kind=icon}
 "Theme Hotel"){kind=icon}
 "Splitter"){kind=icon}
 "Electric Box 2"){kind=icon}
There's a save exporter in the More Options screen you can use to make backups. If you had already beaten story 1 here's a save code at that point http://pastebin.com/FW8vazkJ