This case study details the integration of Captello's gamification platform by TAC Insights, a provider of B2B event management solutions, to enhance attendee engagement and lead generation at events. The previous event app used by TAC Insights had limited gamification features, which did not significantly drive engagement. By adopting Captello, TAC Insights introduced a variety of interactive games, including trivia and scavenger hunts, which resulted in a substantial increase in both engagement and lead capture. The study presents quantitative results, indicating that 1,090 leads were generated from 2,986 game plays, achieving a conversion rate significantly higher than industry standards. The engagement rate reached 36.5%, showcasing a 25% boost in overall attendee interaction. The case study concludes with the potential for future enhancements and the importance of gamification in modern event management, highlighting the benefits for both attendees and sponsors.