Sonic 2D Allstars is a collection of 2D remakes of four 3D Sonic games, including Sonic Adventure 1, Sonic Adventure 2, Sonic Heroes, and Shadow the Hedgehog. They are all reimagined with wholly rewritten stories, new characters, and classic 2D gameplay from Sonic 1, 2, 3, CD, and Knuckles for the Genesis and Sega CD.

Gameplay Edit