Yes. There are no ads or in-game purchases.

Yes, in your own browser: your current career, achievements, challenges and hall of fame. If you clear your browser data, they are lost.

On iPhone or iPad, open the game in Safari, tap Share and choose “Add to Home Screen”. On Android, open the browser menu and choose “Install app”. After that it also works offline.

Top divisions were checked against 2026-27 season sources (except Argentina); lower divisions are approximate. Badges are original illustrations in each club's colours. It is a fan-made game with no official link to any club or competition.

No. No cookies or analytics, and nothing is sent to a server: everything stays in your browser.