Update: It would appear that Gonintendo got it wrong. The game does not yet have a firm release date, the only date given is ‘holiday 2013.’
Original Story: According to a Press Release sent to gonintendo.com. Sonic Lost World will be released a lot sooner than expected, on October 13th for both the Wii U and 3DS. Odds are this is the US release since EU games are typically released on a Friday, no news yet on special/limited editions, but we’ll keep you updated if anything new comes.
Sonic Lost World SEGA
Wii U, Nintendo 3DS
Thanks to SSMB member Autosaver for the tip.