Nintendo shows off GameCube controller adapter for Wii U, will work with Smash Bros.

Nintendo has provided a first look at some sort of GameCube controller adapter for Wii U in its “Super Smash Bros. Invitational @ E3 2014” video.

The company said in a follow-up tweet that the new Super Smash Bros. will be playable with all GameCube controllers:

Nintendo has not yet specified when the adapter will be available, and how it will be distributed. More information soon hopefully!