You can break the loop.

Did you know CodeWordPlay has a whole story tucked away in it? Play far enough, and you'll find that everything is not what it seems:

In CodeWordPlay, you are a code breaker who stumbles across a nifty little device that spits out coins every time you solve a four-letter code. Sounds simple enough! As your wealth grows, so do the questions: Where did this device come from? Who made it? What happens if you keep playing, or worse yet, if you walk away from it all?

You are the key to breaking the loop.