Bowling in an AR environment
developed by Florian Hilbinger and Klaus Wagner.
This is a student project made in Unity with vuforia.
Download the targets at https://arbowling.klauswagner.com and print them on paper (or display them on 2 other devices).
Place the ball and pin target next to each other. The farther away they are, the more points you get.
Swipe the ball to throw it. You can not control the ball beyond the line displayed on the ball target.