A digital game that immerses players in a fictional world called Zariba, where they act as World Bank Results-Based Financing (RBF) for Health consultants, designing and implementing an RBF program. They face real-world challenges and adapt their strategies to meet healthcare service goals. The game has two phases and lasts 45 minutes, with the option to replay. In Phase 1, players explore, gather information, and create an RBF program proposal. In Phase 2, they monitor and adapt the program in real time. Developed with the World Bank and played by hundreds of health policy experts around the world.