Sonic the Hedgehog

Sonic the Hedgehog is a platform game where players control the titular character Sonic, who is tasked with defeating Doctor Robotnik^[e] and obtaining the six Chaos Emeralds. The game takes place from a side-scrolling perspective. He is capable of running at high speed through levels that include springs, slopes, bottomless pits and vertical loops.^[5] The levels are populated with robot enemies, inside which Dr. Eggman has trapped animals; destroying a robot frees the animal, but is not necessary to complete the game.^[6] His primary form of offense is a spin attack, in which he curls into a ball and spins his body, damaging enemies and certain obstacles upon collision. This may be performed by jumping or rolling.^[7]

^{Sonic the Hedgehog is a platform game where players control Sonic , the titular character , who is tasked with defeating  Doctor Robotnik  and obtaining the six Chaos Emeralds. The game takes place from a side-scrolling perspective. Sonic is capable of running at high speed through levels that include springs, slopes, bottomless pits and vertical loops . The levels are populated with robot enemies, in which Dr. Eggman has trapped animals; destroying a robot frees the animal, but is not necessary to complete the game. His primary form of offense is a spin attack, in which he curls into a ball and spins his body, damaging enemies and certain obstacles upon collision. This attack may be performed by jumping or rolling.}

^{Used game, which means it may show some light signs of wear. The photo is for reference only. Tested,}