List of findings in leaked Nintendo data

This page contains information relating to the contents of each leak, and any other information surrounding them. For the download links, see Leaks/Downloads.

This is a list of the compressed archives and other files that were obtained in the Zammis Clark Breach and leaked online. Most of these were leaked on a 4chan board called /ppg/, through the file hosting service Anonfiles.

The title screen from the May 2018 Let's Go Eevee prototype, containing a debug menu.

eevee.zip

eevee.zip was leaked on Christmas Eve, 2020, alongside t210_t214_brom.7z, which was leaked on the same day. This archive contained an NSP file called beluga.nsp, which was a prototype build of "Pokémon: Let's Go, Eevee!" for the Nintendo Switch. The build was dated May 12th, 2018, meaning this was from six months before the game's official release. This prototype contained a debug menu, unused sprites, unused music, test maps, and placeholder text.

The size of the build totaled 8.7 GB when decompressed, which is more than twice the size of the game's release build.

t210_t214_brom.7z

The two ZIP files, containing different versions of the source code.

t210_t214_brom.7z was leaked on Christmas Eve, 2020, alongside eevee.zip, which was leaked on the same day. This archive contained two ZIP files, "erista-bootrom-master@96df02fd1a1.zip" dated 2/6/2018, and "mariko-bootrom.zip" dated 5/23/2018. These were two versions of NVIDIA's source code for the Nintendo Switch's bootrom.

The size of the 7-zip archive totaled 4.7 MB, which is small enough to send over Discord without hitting the 8 MB file size limit.