This article describes the use of the Quick Response codes (QR codes) as a way to engage students in an interactive scavenger hunt to review course content prior to an exam. The authors developed an educational augmented reality learning game (e.g. Wu & Wen-Yu Lee, 2012) that leveraged QR codes as a way to engage undergraduate students by getting them up out of their seats, working in small groups, and exploring a new building on campus, all while using their own technology in ways that helped them review and understand the course content. The purpose of this game was to serve as a formative review opportunity beyond a traditional paper and pencil quiz. The context was an undergraduate foundational educational psychology course at a regional campus of a state university.