With the premiere of Sonic Prime's third season on Netflix on the horizon, Sega Hardlight's Sonic Forces: Speed Battle mobile title will be adding one of the show's debuting villains, Grim Sonic, to its roster of racers. Sonic Forces: Speed Battle is a mobile spin-off game developed by Sega Hardlight as a tie-in to the 2017 mainline console game. While the original Sonic Forces was seen as a middling game, Sega Hardlight would continue supporting its mobile counterpart, adding in a number of playable characters from alternate continuities and canons. This includes characters from the IDW Comics, the live-action movies, and Sonic Prime.