Miiverse

Miiverse is a Wii U empathy network which allows users to share screenshots, drawings, emotional states, and text discussions relating to various games and Wii U applications. Other users can respond with their own text and drawings, as well as "Yeahs" and Some of these communities are region-specific, but still accessible by other regions. In addition, some communities have sub-communities for updates and developer posts.

Officially recognized individuals, often Nintendo employees, have a green checkmark on their Mii. These users have the ability to share videos. Communities unrelated to specific software may be created, such as the Zelda series community. Some software includes built-in Miiverse capabilities, such as Nintendo Land, which requests Miiverse posts following the end of a game and displays other users in the park, including a Miiverse post and completion status.

Miiverse receives frequent minor updates, though a major update is planned that will allow usage on other devices on-the-go.

Super Metroid
Beginning May 15th, the Super Metroid Miiverse community will become available alongside the Virtual Console game update.