Just tried out the pc version. For some reason, even though the screen is bigger, the gems look smaller on screen. -_-’
Anyway, I just realized that unlike other Steam games, this game does NOT use Steam cloud saves. So if you are using different computers to play, you are pretty much screwed. And unlike the Android version, there is no linking of Facebook account to your game.
So how the hell does one back up or sync the data?!