The game was re-released in Japan under the title Kingdom Hearts Birth by Sleep Final Mix on January 20, 2011 with the content from the English versions as well as new features, such as an additional fifth scenario.
Spillet blev udelukkende genudgivet i Japan under titlen Kingdom Hearts Birth by Sleep Final Mix den 20. januar 2011 med indholdet fra de engelske versioner, samt nye funktioner, såsom en ekstra femte scenario.