African All-Stars -
Win the International Cup with any African team to unlock the African All-Stars.

American All-Stars -
Win the International Cup with any American team to unlock the American All-Stars.

Asian All-Stars -
Win the International Cup with any Asian team to unlock the Asian All-Stars.

European All-Stars -
Win the International Cup with any European team to unlock the European All-Stars.

World All-Stars -
Win the International Cup with any team to unlock the World All-Stars.