Gamifying the shopping experience by introducing challenges in the

Gamification in the Retail: Turning Shopping into a Game

PRO-Gamification: Defining the Future of Retail Experiences

Maven: Gamify Your Product: Techniques for Boosting User Engagement

Gamification techniques - FasterCapital

App Gamification: 9 Examples of Mobile Apps Using Gamification

Gamification in the Retail: Turning Shopping into a Game

Introducing Yaysay: The Gamified Shopping App Redefining Off-Price

Gamification in ecommerce: Fad or Future? - Ayata Commerce

Excellent Facebook Gamification Examples To Learn From