Add Yahoo as a preferred source to see more of our stories on Google. oatawa / Getty Images/iStockphoto If managing money feels like trying to beat a boss level with no walkthrough, you’re not alone.

People online are sharing the best real-life cheat codes they know.

Most gamers remember the excitement of discovering a cheat code in a game back in the 1990s and early 2000s, entering in a wild string of controls that would make you invincible, get extra abilities, ...