With the number of quality free-to-play online games growing almost daily, dropping $10-$15 per month in subscription fees is getting harder and harder to justify.

Walking away from a free online game, after all, is a pretty easy thing to do. There’s no nagging voice in the back of your head doing the math and informing you of how much money you’ve invested in a game you’re no longer obsessed with. When it’s free, the stakes are low, though often so is the payoff.

Read more at Yahoo! Games