Sporcle League.
A real-time competitive trivia platform where coworkers face off on daily Sporcle quizzes, climb a season leaderboard, and battle through a 32-team playoff bracket.
Full-stack web app built on Firebase (Firestore, Auth, Cloud Functions, Hosting). Features include a daily quiz leaderboard with a multi-level tiebreaker system, real-time head-to-head matchmaking across nine categories with streak tracking, a 32-team NCAA-style playoff bracket with automatic seeding from season standings, a physics-based quiz wheel, a Hall of Champions with season awards, and a full admin panel for quiz management, points editing, and playoff controls. Security enforced end-to-end via Firestore rules and custom auth claims.