10 Year Old Girl Discovers Hack in Android Game

A 10-year-old girl going by the name of CyFi discovered if she manually changed the clock and disabled the wifi connection, she could speed up the games progress.  She demonstrated her hack at the Las Vegas Defcon convention and later confirmed by independent researchers.

“It was hard to make progress in the game, because it took so long for things to grow. So I thought, 'Why don't I just change the time?'" said CyFi. 

So it's not as if she re-wrote the code or found a backdoor into the game.  But you have to love the simple approach she took to solve this problem.  The clock is slow, let's speed it up!