This is likely the same as C:\Users\USERNAMEHERE\AppData\Roaming\ClickerHeroes2\Local Store\saves for those of you afraid of computers
2) Edit the savegame below
3) Move *ALL* other files out of
%appdata%\ClickerHeroes2\Local Store\saves\
and back them up! If you don't move them out it will not work!
4) Move the downloaded savegame to