Sonic The Hedgehog
Play Sonic The Hedgehog free in your browser — no download, free account required, instant Sega Genesis action.
Play Sonic The Hedgehog free in your browser — no download, free account required, instant Sega Genesis action.
Sonic The Hedgehog is a classic Sega Genesis game you can play online here for free. Genre: Retro. The Sega Genesis (Mega Drive) was Sega’s 16-bit powerhouse, home to Sonic the Hedgehog and a strong arcade and sports lineup.
Press play and you’re in: Sonic The Hedgehog streams to your browser with save states, gamepad input and phone/tablet touch controls, no install required.
Want more after Sonic The Hedgehog? The related Sega Genesis games below are one click away — all free, all instant, all in your browser.
You can play with keyboard, gamepad, or touch (on mobile). The default keyboard layout is below; remap any key inside the emulator settings.
Yes. Every game on OldGames.Games is free to play in your browser. There are no downloads or hidden fees; a free account is required to play.
Yes. The emulator supports save states — you can save the exact moment you're at and resume later from any device by signing into a free OldGames account.
Yes. The emulator includes touch controls optimised for phones and tablets. iPhone, iPad, Android — all supported.
Yes. Connect any USB or Bluetooth controller (Xbox, PlayStation, 8BitDo, Switch Pro, etc.) and it will be detected automatically.
