Several times I have been asked how they can clear achievements or scores from Game Center, There are many people who enjoy achieving these achievements in games, and once they are all achieved, the game loses its grace.
If you would like to start over with the achievements of a game, or reset them because your partner has played it, your son or your brother and you want to start from scratch we recommend underachiever, a modification that allows us to eliminate the achievements we want from the games we want, to be able to play the game again as if it were the first time
You can download it free on Cydia, You will find it in the BigBoss repo. You need to have done the jailbreak on your device.
More information - iOS 6 beta 3 maps are much more complete than in previous betas
And how is it supposed to work? Because I have gone to Settings> Underachiever and I have marked the game that I want to be deleted from the Game Center but its achievements and scores continue to appear. Iphone 3GS iOS 5.1.1.
I'm in the same as you
In the same as you, this is not worth pa na