Go to the indicated location to start the corresponding Absent Silhouette battle against a Organization XIII member:
- Larxene: Port Royal, Isla de la Muerte
- Lexaeus: Twilight Town (second time), The Sandlot
- Marluxia: Beast's Castle (second time), Beast's Room
- Vexen: Agrabah (second time), Merchant's Shop
- Zexion: Underworld, Cave of the Dead
Defeat the five Organization XIII members in the Absent Silhouette battles. Defeat Xemnas and successfully complete the game. Then use the new portal in Disney Castle Hall of the CornerStone area to reach ES/AU.Theater mode
Successfully complete Sora's story on any difficulty setting to unlock the "Theater" option at the main menu and all intermission sequences from his story with English audio. Successfully complete Riku's story on any difficulty setting to unlock all of his intermission sequences in Theater mode with English audio. Successfully complete the game on any difficulty setting and have a saved game file from Re: Chain of Memories to unlock the intermission sequences with Japanese audio.Alternate ending
Successfully complete one of the following tasks to unlock the new "Birth By Sleep" ending sequence:
In Critical mode, get all three Proofs (Proof Of Connection - Terra, Proof Of Non-existence - Org. Data Rematches, Proof Of Tranquility - Mushroom XIII).
In Proud mode, finish Jiminy's journal (marked with a Mickey sign).
In Standard mode, finish Jiminy's journal (marked with a Mickey sign) and collect all treasures from the Gummi Missions (including the EX missions).