I'm talking about encryption specialists looking to sucker a poorly-equipped business into giving them easy money, not hobby gamers doing it for thrills. If you

I'm talking about encryption specialists looking to sucker a poorly-equipped business into giving them easy money, not hobby gamers doing it for thrills. If you're offering thrills and game trinkets, you're looking to attract WoW and LoL players, not professional cryptologists. If they can't break your encryption, they won't stick around.