Panfu Clients is a game using Panfu's files.
It is 2 known client on the web right now.
In 2015 it was 4 clients: Pannun, Toeifu, xClient and BTB but 3 of them was removed.
Panfu Clients often allow players to get free items or membership, or have custom items and rooms.
The first client ever created was a client called Pannun (formerly Chaosfu), it was created in 2006-2008.
Its unknown how many clients exist.
The only way to play Pannun and panfu.de right now is to edit the windows hosts file and put in panfus ip and panfu.de.