Preservice teachers who are specialising in the teaching of the subject natural science at a primary school level, ought to demonstrate the ability to present lessons that provoke a joyful yet meaningful educational experience amongst learners. One such approach that was taken, was when natural science preservice teachers were tasked with developing educational science board games as a means to enrich their teaching practice during a recent school visitation opportunity. However, given this educational exercise, what remains a mystery from a teacher development perspective is whether this exercise provoked some form of 'pedagogical thinking' among preservice teachers? It is with this question in mind, that the study investigated whether the task of developing educational science board games sparked the ability of preservice teachers to demonstrate knowledge of pedagogical content. The study draws on a modified understanding of Shulman's pedagogical content knowledge model, which in the context of gamification requires one to effectively transmit 'subject knowledge' in an interactive manner through 'educational board game practices and engagement'. Using a focus group discussion and photo-voice methodology as data collection techniques, this qualitative study uncovered how preservice teachers demonstrated i) knowledge of the curriculum, ii) knowledge of instructional strategies, iii) knowledge of learner-thinking, and iv) knowledge of assessment. This study holds a series of implications for future research in the field of initial teacher development and STEM education. For example, it will be interesting to uncover how preservice teachers experience the use of educational board games in their teaching. In addition, it will also be interesting to discover how educational board games can be used in other STEM subjects such as mathematics, technology, and physical science. Ultimately, more research is also required on the learning benefits of educational board games from a learner's perspective.