Particularly, every nation affiliated to UEFA at the time is present, since one of the game modes consists of a European Championship on the same format as the UEFA Euro (which had an edition that year), including the qualifying round.
football (soccer) | 2000 | ATP International Series | Football (soccer) | International Monetary Fund | Major League Soccer | 2000 Summer Olympics | International Red Cross and Red Crescent Movement | ATP International Series Gold | International Space Station | 2000 in music | Amnesty International | Jesus Christ Superstar | International Olympic Committee | United States men's national soccer team | BirdLife International | International Finance Corporation | International Organization for Standardization | International Telecommunication Union | International Criminal Court | One Day International | International Nonproprietary Name | International Labour Organization | International Civil Aviation Organization | International Boxing Federation | Toronto International Film Festival | International Atomic Energy Agency | International Maritime Organization | International Development Association | John F. Kennedy International Airport |