BrainBlitz — Quiz Challenge & Shareable Scorecard
BrainBlitz is a timed quiz challenge with 6 categories (Science, Geography, History, Tech, Pop Culture, Math), a custom quiz builder, and shareable scorecards. Race the 15-second timer, earn confetti for high scores, and share your results via link, native share, or downloadable PNG image — all encoded in the URL, no server needed!





