Open the Fat Goose Gym and click on the photo album in the upper right corner of the homepage.

In the interface, click Collect. Go back to the home page to see the diamond backpack diamond increase.

Fat Goose Gym is a casual game. The game has rich gameplay. The player plays a fat and stupid goose in the game. With the ridicule of the people around you, you embarked on the road of fitness. After constant exercise and unremitting efforts, you have become an elegant white swan, super inspirational and super interesting.