Game Center user name change
Depending on the iOS Version, the individual steps may differ slightly. Generally speaking, the process remains the same.
- You just have to open the Homescreen of the App "Game Center".
- Log in, and press your Account.
- Select the Option to "Check".
- Here you will find the entry "short name".
- If you press on it, you can edit your user name (see Screenshot).

Game Center: short-name create
In a further practical tip we will inform you about the new features of the Game center under iOS 7.