Co-op has been a staple feature of many Sonic games for decades now. These examples are the best of the bunch.

Sonic CD players will recognize this, without question, as a Bad Future - more than likely inspired by the Stardust Speedway level. For the uninitiated, that Sega CD adventure has our heroic hedgehog ...

Sonic CD, this is a strong possibility. As the love interest of Sonic the Hedgehog, Amy has been a core player of the Sonic series ever since her debut in Sonic CD. A precocious girl with a crush ...

If that scene gets picked up on in the next instalment, it suggests that it will be loosely adapting Sonic CD. The 1993 Sega platformer sees Sonic traveling through time to thwart Robotnik's nefarious ...

If you want a single platform to play games at home and on ... released on the Sega Genesis and Sega CD platforms. Taking place after the events of Sonic 3 & Knuckles, the game remixes eight ...

Both characters were introduced in Sonic CD back in 1993 ... Also we can get incredible people to play new characters and stuff like that, which is very exciting. Philip grew up in Louisiana ...

We’re all dying to get a female character in the mix with Amy, but at the same time, to honor how they were both introduced in Sonic CD. So it felt very cool to honor that chronology and have ...

Those are all significant players in Sonic Heroes ... However, there’s a chance it may incorporate elements from Sonic CD – especially after concept art from Sonic 3 appeared to reveal ...