Sonic & Knuckles, 1994 - Help, I've had Flying Battery Zone stuck in my head all day.
Sonic Mania brings back Flying Battery Zone for the first time in a decade and Flying Battery Zone arrived in Sonic & Knuckles in 1994 on the same year of Sonic The Hedgehog 3.
Select from Sonic, Knuckles or Tails for playing Sonic in its Ultimate Flash edition. This game is very similar to the original Sega's classic - but the action will take place in different scenarios and levels.
Sonic & Knuckles- Doomsday Zone (Mega Man 7 Remake)