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The most common causes of this issue are: To avoid invalid codes, the best option is to copy and paste the codes directly from our page into the game, instead of entering it manually.Your IP address has been temporarily blocked due to a large number of HTTP requests. The game doesn't tell the player if the code was expired, and the only way to see if you entered the code correctly is to check your miles and see if they're higher than they were before you entered the code. One issue that most players notice in the game is that there is no notification if your codes were successful.

This is why the above codes are so helpful-they help you reach that goal as fast as possible! Why aren't my Work at an Airport codes working? The main goal of the game is to reach the top rank of the airport so you can make the best decisions to keep your airport running smoothly.

When you collect enough of them to cross specific thresholds, you advance in rank. Miles are the main resource you need to collect in Work at an Airport. Press the Redeem button to claim your reward!.In the text box, enter the code exactly as it appears in the list above.Press I Am A Follower in the redeem perks screen.In the game, press the Redeem Perks button on the right side of the screen.

Airport city game codes