Sonic 2 Zeta Overdrive SAGE Beta is a ROM hack of Sonic the Hedgehog 2 for the Sega Genesis. This hack is likely characterized by its high level of modification and potentially experimental nature, indicated by its inclusion of "Zeta Overdrive" and "SAGE Beta" in the title. The base game, Sonic the Hedgehog 2, was developed by Sonic Team and published by Sega. The gameplay introduces significant changes and new additions. This hack represents a more ambitious effort with extensive alterations made by ROM hackers. The 'Beta' designation implies this is a work in progress.

Sonic 2 Zeta Overdrive SAGE Beta

Sonic 2 with Knuckles