Sonic 1 Co-op
Dec 31, 2025
Mod for Sonic the Hedgehog
Sonic 1 Co-op is a ROM hack of the original 1991 game for the Sega Genesis. This modification completely overhauls the base engine to support local, split-screen cooperative gameplay, allowing a second player to join as either Tails or a duplicate Sonic.
- Developers
- Dynamedia Team
- Publishers
- Dynamedia Team
- Events
- Sonic Hacking Spotlight - August 12th, 2025, Sonic Hacking Spotlight - July 26th, 2024
- Platforms
- Sega Mega Drive/Genesis
- Genres
- Platform
- Themes
- Action
Release Dates
2025 (Worldwide)
Sega Mega Drive/Genesis
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