Sonic the Hedgehog 2（genesis）を無料でプレイ！

オンラインgenesisエミュレーターでSonic the Hedgehog 2をプレイ

Dr. Eggman (aka Dr. Robotnik) has returned, turning helpless animals into robots and forcing them to build his ultimate weapon, the Death Egg! But this time, Sonic has a friend that can help him: Tails! Find the 7 Chaos Emeralds and stop Dr. Robotnik’s evil scheme!