How it works: you register a club in any real city, get a squad with names authentic to that country (generated from name datasets covering 211 countries, weighted by real demographics), and your matches play out live, minute by minute, on a real schedule — one season per real week, with promotion/relegation between world leagues and national leagues, transfer auctions, and sponsors.

The part I'm most proud of technically: matches are fully deterministic. Every match runs off a cryptographically pre-generated "tape" of rolls, the server is the sole authority for results (clients only animate), and any replay reproduces the original live broadcast minute for minute — same commentary, same substitutions, same score. Making live === replay hold exactly, across stale client bundles and background tabs, was much harder than the simulation itself.

  Stack: Next.js 16, TypeScript, Zustand, Framer Motion, PostgreSQL (Supabase), Vercel. ~1,200 tests.

  Everything is visible without an account — leagues, live matches, standings. If you want your own club in the game, registering one takes a minute (any city in the world). A relaxed version of complex games. Just relax and enjoy every day live.