The app may use your camera of the phone

The app use unity3d with developing

1 You can use 3d-ar scene to play

2 You can use 2d scene to play too.

3 if you use ar scene,it would use camera to draw the background

4 if you use 2d scene,you could choose the different skin and differet dices and others

5 Thank you for playing and have fun with it.