Museum

The Museum (ミュージアム) is a feature in Kingdom Hearts Melody of Memory. Similar to the Report, it contains progression information and game records. It is unlocked after clearing a single track in Track Selection. The Museum has five sections: Collection, Story Archive, Theater, Jukebox, and Records.

Collection
The Collection (コレクション) contains a record of all obtained Collector's Cards. There are six types of cards – Key Art, Station of Awakening, Story Scene, Character, Enemy, and Keyblade – and each card has two rarities, Gold and Platinum. As cards are collected, the Collector Level increases, which grants various bonuses.

There are 853 unique cards, each having two possible rarities, making a total of 1706 cards. This number can be broken down into 61 Key Art cards, 23 Station of Awakening cards, 130 Story Scene cards, 321 Character cards, 193 Enemy cards, and 125 Keyblade cards, each with a Gold and Platinum variant. Any card collected will contribute toward the Collector Level, regardless of if it is already in the collection.

Story Archive
The Story Archive (ストーリームービー) section allows cutscenes to be rewatched once they are unlocked in World Tour.

Theater
The Theater (メモリアルシアター) allows the backing videos of Memory Dive stages to be watched after completing the stage once.

Jukebox
The Jukebox (ミュージックプレイヤー) shows all unlocked songs, which can be listened to at any time.

Records
The Records section tracks game records and achievements. It is divided into general game statistics, progress through the World Tour, VS Battle statistics, item synthesis statistics, music stage statistics, the in-game achievement system Feats, and a list of the most played songs.

Feats consist of various tasks across all areas of the game, often overlapping with Trophies. Each Feat has a hint that guides the player on how to earn it. While the hints for some Feats are visible from the start, others remain hidden until other criteria are met.