Sonic the Hedgehog 2 – Retro Platform Game Chrome Extension
Install, pin and open it — 3 steps, about a minute.
PastPlay offline game
Sonic the Hedgehog 2 – Retro Platform Game is ready to play
Installation is complete. Launch the original Sonic the Hedgehog 2 Rev A Genesis game from a focused Chrome popup, with the complete movement, jump, Spin Dash, and Start controls kept visible.
Offline-ready · No account · Focused popup play
Quick start
Start playing in three steps
Pin the extension
Open Chrome’s Extensions menu and pin Sonic the Hedgehog 2 – Retro Platform Game so it stays easy to reach.
Open the game
Select the toolbar icon. Original mode boots the locally packaged Sonic the Hedgehog 2 Rev A Genesis game and remains the primary experience.
Check the controls
Open Guide for the verified Arrow movement, S/X/Z jump buttons, Down plus Jump Spin Dash, Enter Start, and Restart. Restart reloads the current session.
Two ways to play
Original first, quick mode second
Original mode boots the locally packaged Sonic the Hedgehog 2 Rev A Genesis game and remains the primary experience.
Ring Run is a separate local HTML5 platform mini-game for a shorter ring-collecting challenge.
Want more retro games?
Prefer playing in a browser tab? Open the official PastPlay game page.
Inside the extension
Gameplay preview
If the game does not respond
- Click once inside the game area before using the keyboard.
- Open Guide and confirm the controls for this game.
- Select Restart to begin a fresh game session.
Privacy details are available in the PastPlay Offline Game Extensions Privacy Policy.
Extension removed
Thanks for playing Sonic the Hedgehog 2 – Retro Platform Game
The extension has been removed from Chrome. It requires no account and does not keep personal data after removal.