A release date for the Wii U version of Super Smash Bros. may have been revealed ahead of schedule by alleged retailer marketing material.
According to the POS (which appeared on Twitter over the weekend), the upcoming brawler will release in North America on November 21 - almost 2 months after the 3DS release.
The Wii U version has yet to be formally dated by Nintendo.
The person behind the leak later added that the store had received "a memo from Nintendo telling us we can't display them 'yet'," hinting at the possibility of an imminent announcement.
So far, Nintendo has only placed a winter release window on the Wii U version of Super Smash Bros. The 3DS version goes on sale on October 3.