We've locked it down like a Wordemon in a bad Dream!
Thanks to a Unity Asset Store asset called Easy Save 3, I was able to add locally encrypted save files and link that up to Steam Cloud saves. This prevents two big problems:
1) Cheaters who manipulate the plaintext save file to unlock infinite gold, characters or levels
2) Loss of saved files when moving to a new PC
Currently not supporting cross-platform Cloud Saves until the game becomes more popular. At that point, I'll release a MAC version of the game and integrate Cloud Saves on an OS basis.
Something really cool about this update is the game remembers the character you were playing last, the level you were attempting last, and the gold you had when you last played.
Thank you for playing!
Shawn Kilian
Game Developer & Ultra Marathoner