Finish Sonic Adventure 2

Teams of three switched on the fly, speed, power and flight in one control scheme.

An alien amusement park in orbit and the Wisp powers; the game that pulled the series out of its worst decade.

Open zones for the first time, with a grind rail bolted to a hillside and titans to climb.

Time travel through four versions of every zone, and two soundtracks depending on where you bought it.

Green Hill Zone at speed; Sega's answer to Mario in 1991.

Tails, the spin dash and Chemical Plant; the best of the Genesis Sonics.

Classic and modern Sonic through the series' best levels; the birthday game.

The Genesis Sonic made by fans, officially; the best Sonic since 1994.