Taking cues from the first game's vaguely similar Spring Yard Zone, the Casino Night Zone pushes the Las Vegas vibes up to eleven with glitz and glamour strewn across a vast metropolis set at night. The grand daddy of them all, from Sonic the Hedgehog 2, released in 1992. Let's look back at some of the most notable entries.
Eggman has to fund his nefarious schemes one way or another, so perhaps this explains the abundance of casinos throughout the series history.
Ask most people to name, off the top of their head, the most iconic Sonic the Hedgehog level themes, and the casino zone will no doubt fall from their lips - albeit right after the obligatory introductory tropical paradise level of course.