What happens if you don't return a gamefly game?

If you don't return a GameFly game, you'll continue to be charged a monthly subscription fee, and the game will be considered a lost item. GameFly typically gives you a grace period to return the game, but if you fail to do so within that time, they may charge you a replacement fee based on the game's retail price. Additionally, not returning the game can impact your ability to rent future titles.