"The Seven Piggy Deadly Sins" is a free game available for iPhone users. This game takes place in a world where there is a division between pigs and non-pigs. The Holy Knight Pigs, who were once admired for their magical powers and fought for their country, are now feared due to the betrayal of some of their members. These traitors are known as "the Seven Piggy Deadly Sins".

In this game, players are tasked with tapping the Boar Hat and earning more pigs. The pigs can be used to upgrade various elements of the game. The ultimate goal is to gather enough pigs to free all the piggies and restore peace to the kingdom.

Please note that "The Seven Piggy Deadly Sins" is a fan fiction game app inspired by "the Seven Deadly Sins". It offers an engaging gameplay experience for fans of the original series.