a fast-paced, game-based workshop where students pit their instincts against Gemini in real time. Across energetic rounds, Gemini generates fresh text, images, and explanations on demand, and teams race to decide what’s AI and what’s human—then test their broader knowledge with quizzes on model types and AI application domains (including two lively Kahoot competitions). Throughout, facilitators spotlight Gemini’s dual role as both challenger and tool: we tweak prompts live to show how instructions reshape tone, structure, and factuality, and we pause to unpack where Gemini excels (speed, pattern recognition, consistency) and where human judgment remains essential (nuance, context, ethical sense-checking). By the end, participants leave with sharper instincts for spotting AI “tells,” practical strategies to verify authenticity, and hands-on prompt-engineering habits that steer Gemini toward clearer, safer results—all delivered in a fun, high-energy format that makes learning stick.