Biles, who won her first all-around world title as a 16-year-old in Antwerp a decade ago, has claimed a total of 27 world medals -- including 21 golds -- having also led the U.S. women's team to a seventh consecutive title on Wednesday.
She has also surpassed Belarusian Vitaly Scherbo's record of 33 medals in total at the Olympics and world championships.
I don't think it will hit me until maybe I retire and then look back and see everything that I've done," added Biles.
Former world champion, Brazilian Rebeca Andrade, was second with a total of 56.766 after a superb floor routine.
Biles is set to compete in the vault and uneven bars finals on Saturday before beam and floor exercise finals on Sunday.
Persons:
Simone Biles, Yves Herman Acquire, Biles, Vitaly Scherbo's, I've, Rebeca Andrade, Shilese Jones, Angelica Medina, Ken Ferris
Organizations:
Rights, U.S, Thomson
Locations:
Antwerp, Belgium, Rights ANTWERP, Mexico City