We knew Sonic Generations was coming out on PS3 and Xbox 360 on November 1, but Sega has been quiet about the release window for the dual-screen, dual-hedgehog 3DS version.

Today, Sega dismissed the building rumors that Generations on 3DS had been delayed until next year. The publisher announced that the 3DS game (which has almost entirely exclusive content) is just a bit slower than its speed-obsessed console counterparts, and as a result it'll hit stores on November 22.