Fictional physical formats
From Just Solve the File Format Problem
These physical data formats actually do not exist, but this is just for fun and reference. These include formats from movies, games, tv, sci-fi, etc.
See also Fictional file formats for electronic fictional formats, as well as the "fictional" constructed languages in Spoken Languages.
List
- Pensieve memory (a saved memory in the Harry Potter series, playable on a device called a "pensieve")
- Superman memory crystal (fictional)
