Sonic Zeta Overdrive

Sonic Zeta Overdrive is a Sonic ROM Hack, that you can play online on our website. This project runs on the Sega Genesis / Mega Drive engine used in classic Sonic the Hedgehog games. The hack was developed by Mikel and focuses on a completely new Sonic adventure with original stages and gameplay improvements. You control Sonic the Hedgehog as he travels through new zones and faces the machines built by Dr. Eggman.

🌍 A New Take on Sonic 2

Sonic Zeta Overdrive keeps the core gameplay of Sonic the Hedgehog 2 while redesigning much of the adventure.

Documented changes include:

• New level layouts.
• New zone names.
• New color palettes.
• Original music.
• New artwork and sprites.
• Additional character moves.
• Bean the Dynamite as a playable character.

These changes create a different experience while keeping the familiar Sonic 2 engine.

⭐ Main Features

Sonic Zeta Overdrive includes several confirmed features.

Highlights include:

• Based on Sonic the Hedgehog 2.
• Eleven redesigned levels.
• New music throughout the game.
• Updated graphics and palettes.
• New character sprites.
• New moves for playable characters.
• Bean the Dynamite as a playable character.
• Custom zone names.

🦆 Play as Bean the Dynamite

One of the most noticeable additions is Bean the Dynamite, a character originally introduced in Sonic the Fighters.

In Sonic Zeta Overdrive:

• Bean is available as a playable character.
• Bean has an instant Spin Dash that launches forward immediately.
• The character uses custom sprites created for the hack.

🎮 EmulatorJS Controls

Since this is a Sega Genesis (Mega Drive) ROM, these are the standard EmulatorJS controls.

Keyboard Controls

• Arrow Keys – Move
• Z – Button A
• X – Button B
• C – Button C
• Enter – Start
• Shift – Mode (if supported)

Mobile Controls

• Use the on-screen Sega Genesis controls.
• Tap the directional pad to move.
• Tap the action buttons to jump and perform other actions.
• Tap Start whenever needed.