Throughout the Bottle Ship, you can find hidden 'Secret Message Data' files. These collectibles provide additional lore, backstory, and insights into the Bottle Ship project and its inhabitants. While not directly impacting gameplay, they offer a deeper understanding of the game's narrative.

- Visual Cues: Secret Message Data often appears as small, glowing data chips. They can be well-hidden in obscure corners or behind environmental puzzles.
- Thorough Exploration: You'll need to meticulously search every room, including areas accessible only by Morph Ball or after destroying specific blocks.
- No Direct Benefit: Collecting these does not grant Samus new abilities or stat boosts, but they are essential for lore enthusiasts and completionists.
- Post-Game Collection: Many players choose to collect these after completing the main story, as Samus will have all her abilities, making exploration easier.
If you're interested in the deeper story of Metroid: Other M, seek out these hidden data files. They paint a more complete picture of the events unfolding on the Bottle Ship.