Preservation of DLC data from Animal Crossing: City Folk / Let's Go to the City.
Building this repository of authentic DLC-related data was a community effort. Preserving data from a game that is nearly 20 years old required analyzing numerous save files and media shared by players. In particular, the following individuals helped in making these restorations possible.
Further, a lot of letter screenshots were taken from various internet media, including:
Lastly, I'd like to thank these individuals for sharing this preservation effort with other communities which lead to more people revisiting their old save files to help with the project: