Sonic's First Game Wasn't His Own

To celebrate the release of Sonic Mania Did You Know Gaming extra takes a look at how Sonic's first game wasn't his own, then we take a look at how HAL snuck a Kirby Easter egg into another one of their games. After that, we look at how Catherine's Vincent Brooks cameoed in a Persona game years before Catherine's release. Then we take a look at Star Wars' Starkiller's inclusion in soul calibur, followed by a look at a cancelled South Park game for the Nintendo Game Boy.