Nintendo 64 Plus Pak™

The Nintendo 64 Plus Pak™ was a product released sometime in 1997. However, a very small amounts of the Plus Pak were produced and production was stopped due to an unknown reason.

A letter sent to Japanese press in 1997 regarding the Plus Pak: "報道関係者の皆さん、こんにちは.""このパッケージに入っているのは、新しいニンテンド64プラスのカートです."

(Rough translation: Hello, everyone. Included in this package is the new Nintendo 64 Plus cart.

The Plus Pak had a feature to expand on games with game updates. Features listed below, although the first three needed the NINT or the N64DD.

List Of New Features:

 * 1) Online Multiplayer (Called Co-Op Internet)
 * 2) Local Multiplayer (Called Co-Op Local)
 * 3) Automatically Updates Games that are Supported
 * 4) Extra Levels in Games (see supported games list)
 * 5) Ability to play older Super-Nintendo Games (with added cartridge converter in box)
 * 6) Advanced AI Capabilities

List Of Supported Games:

 * 1) Super Mario 64
 * 2) Mario Kart 64
 * 3) Legend of Zelda Ocarina of Time
 * 4) GoldenEye 007
 * 5) Banjo Kazooie

Discovery
The Plus Pak™ was discovered by entering a random GameShark code into a Mario 64 JP Rom.

The Update list was found datamining Super Mario 64.

New levels in Super Mario 64

 * Blargg's Bridge
 * Big, Big Tower
 * Small Planet Superway
 * Bowser's Boiling Island
 * Small Shifting Galaxy