All news on the topic: Sonic the Hedgehog

The Sonic Superstars release time isn't a worldwide simultaneous release and differs depending on if you play on PC or console

Sonic Superstars marks the series return to 2D, bringing four-player co-op to the series for the first time

Sonic Superstars tries to stray away from the Mega Drive trilogy, while not losing touch of it completely like Sonic 4 did