Terms of use

Last updated: 7 October 2026

These terms govern the use of 15-0, a free browser game in which you build an eleven from real players of the Champions League’s history and send it out to play a simulated competition. By using the site you accept these terms.

1. An independent, unofficial game

15-0 is an independent project made by fans. It is not affiliated with, sponsored, licensed or authorised by UEFA, EA Sports or any club, league, federation or player. “UEFA Champions League” and the names of clubs, competitions and players belong to their owners and are cited only to identify sporting facts: which players made up each squad and in which season. The game uses no crests, logos or photographs.

Player ratings are an estimate for the game, not an opinion about any person.

2. How it is used

You can play without an account. To appear on the leaderboard you sign in with Google and pick a nickname (see Privacy). A nickname may not impersonate anyone or be offensive; if it is, we may change or remove it.

3. Fair play

Every leaderboard result is replayed move by move in the viewer’s browser, and results that do not come out the same are not shown. Trying to post false results, overload the service or tamper with someone else’s room may lead to results and the account being removed.

4. Rooms with friends

A room is private to whoever has its code or link. What happens in it (nicknames, signings, results) is seen by everyone who joins. A room nobody is in for a few hours is cleared.

5. No warranty

15-0 is provided as is, free of charge, with no guarantee that it will always work or that its data is accurate. What your browser keeps (language, nickname, trophies, a game in progress) is lost if you clear its data.

6. Ownership

The code, design, texts and simulation engine of 15-0 belong to their authors. 15-0™ is the name of the game.

7. Changes

We may change these terms. The date above says when they last changed.