Stadiu

Stadiu is an interactive map of every football club and stadium I could find data for, across 200+ countries. Not just the big leagues — click around and you'll find clubs from Bhutan, Burkina Faso, Belize, wherever. Click any marker to see the stadium, its capacity, and every club that plays there. It's built for football fans who've ever wondered what clubs exist in a specific city beyond the obvious names — the kind of curiosity that isn't well served by league-by-league Wikipedia pages or scattered fan wikis. Stadiu puts the whole footballing world on one geographic view. On top of the map, there's a GeoGuessr-style game: you're shown a club crest and have to guess where its stadium is by dropping a pin. Closer guesses score more, 5 rounds per game, and you can challenge a friend to beat your score on the same 5 crests.