![AntDude on X: "13 years later, and the biggest Nintendo mystery of all is whatever these two slots on the back of the Wii classic controller were for. https://t.co/bubdz0PkWZ" / X AntDude on X: "13 years later, and the biggest Nintendo mystery of all is whatever these two slots on the back of the Wii classic controller were for. https://t.co/bubdz0PkWZ" / X](https://pbs.twimg.com/media/D027KCqWwAAjLSo.jpg:large)
AntDude on X: "13 years later, and the biggest Nintendo mystery of all is whatever these two slots on the back of the Wii classic controller were for. https://t.co/bubdz0PkWZ" / X
![James Montagna on X: "Here's a more advanced Wii Remote prototype. Overall, they're wider than the final Wii Remote + not as long. The B button is flat, and not hooked like James Montagna on X: "Here's a more advanced Wii Remote prototype. Overall, they're wider than the final Wii Remote + not as long. The B button is flat, and not hooked like](https://pbs.twimg.com/media/DqjwqNEX0AUnXsK.jpg)
James Montagna on X: "Here's a more advanced Wii Remote prototype. Overall, they're wider than the final Wii Remote + not as long. The B button is flat, and not hooked like
![OSTENT Wired Classic Controller for Nintendo Wii Remote Console Video Game Color White : Video Games - Amazon.com OSTENT Wired Classic Controller for Nintendo Wii Remote Console Video Game Color White : Video Games - Amazon.com](https://m.media-amazon.com/images/I/41KwijZGfvL._SR600%2C315_PIWhiteStrip%2CBottomLeft%2C0%2C35_PIStarRatingTHREEANDHALF%2CBottomLeft%2C360%2C-6_SR600%2C315_ZA190%2C445%2C290%2C400%2C400%2CAmazonEmberBold%2C12%2C4%2C0%2C0%2C5_SCLZZZZZZZ_FMpng_BG255%2C255%2C255.jpg)
OSTENT Wired Classic Controller for Nintendo Wii Remote Console Video Game Color White : Video Games - Amazon.com
![OSTENT Wired Classic Controller for Nintendo Wii Remote Console Video Game Color White : Video Games - Amazon.com OSTENT Wired Classic Controller for Nintendo Wii Remote Console Video Game Color White : Video Games - Amazon.com](https://m.media-amazon.com/images/I/41mjlybNQqL.jpg)
OSTENT Wired Classic Controller for Nintendo Wii Remote Console Video Game Color White : Video Games - Amazon.com
![Guys did anybody find or knows what the mystery button in wii classic controller used for : r/scottthewoz Guys did anybody find or knows what the mystery button in wii classic controller used for : r/scottthewoz](https://i.redd.it/bzyckp8hci751.jpg)
Guys did anybody find or knows what the mystery button in wii classic controller used for : r/scottthewoz
![OSTENT Wired Classic Controller for Nintendo Wii Remote Console Video Game Color White : Video Games - Amazon.com OSTENT Wired Classic Controller for Nintendo Wii Remote Console Video Game Color White : Video Games - Amazon.com](https://m.media-amazon.com/images/I/5153f7NQUeL.jpg)