Sonic the Hedgehog 2, Sega Wiki

Sonic the Hedgehog 2 is the second game in the Sonic series and sequel to Sonic the Hedgehog. Sonic 2 was developed by Sega and Sega Technical Institute. More zones and levels also featuring the Super Sonic form empowered by the Chaos Emeralds, and other playable character, Tails, also can be used as second player, Sonic 2 has sold 6 million copies and is the best selling game on the Genesis (Mega Drive), and Sega best selling game of all time. While cruising over the ocean in his antique biplan

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