Kingdom Hearts: Birth by Sleep/Secret Episode — StrategyWiki | Strategy guide and game reference wiki
Nomura explains distinction between "0.5" and "0.2" in Kingdom Hearts 0.2 Birth by Sleep -A Fragmentary Passage- - Kingdom Hearts News - KH13 · for Kingdom Hearts
KH BBS Final Mix Secret Ending & Mystery Game Revealed! (KH: Birth By Sleep – Volume 2) - Kingdom Hearts Ultimania