Notable leaker Billbill-kun, who is generally a reliable source of video game leaks, has stated that Sonic x Shadow Generations is currently scheduled to be released on the Nintendo Switch and other platforms on Tuesday, 22nd October. However, he does stress that this could change. We should find out for sure during Summer Game Fest with the opening show kicking off tomorrow at 2pm PT / 10pm UK time.
Rumour: Sonic x Shadow Generations is releasing on 22nd October
I figured it would be sometime between late September and early November: give it enough time to add some hype for the movie
It would be enough time before the movie release in December.