1. NerdHerder is a motion-controlled augmented reality puzzle game developed by the Augmented Reality Game Studio at Georgia Tech. 2. The game uses augmented reality to place digital characters called "nerds" on a real-world table that players can then herd around using motions and gestures detected by the device's camera. 3. Developing the game presented challenges related to camera control, new control mechanisms, tutorial design, and deployment to different devices and markets. Frequent playtesting and iterations were used to address these challenges.