A Mayan Observatory themed quiz application that challenges users with questions spanning four knowledge realms including Ancient Civilizations exploring pyramids and lost empires and calendrical systems, Astronomy covering stars and planets and cosmic phenomena, Geography traversing tectonic plates and ocean trenches and desert formations, and Natural Wonders revealing bioluminescence and geological marvels. The app features a sacred home portal as the central hub with animated celestial particle effects and pulsing gold title shimmer leading to category selection through a bottom sheet dialog. Each quiz session shuffles questions and presents them with difficulty tier badges and real time progress tracking where every single answer immediately persists statistics and updates session records and evaluates achievement unlock conditions. The achievement system includes ten milestones from First Prophecy for the initial correct answer through Chosen of Quetzalcoatl requiring ninety perce...