Used as a Brick Joke in Sonic Generations, where Sonic's special present is a chili dog, but he doesn't get to eat it before the Big Bad attacks. At the end of the game, he returns to his time and catches the dog, which is still warm.
Once Classic Sonic appears in the trailer for Sonic Forces, he strikes a pose◊ very similar to Sonic Adventure's box art◊. (It also resembles his pose after beating Metal Sonic in Generations.)