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Sonic CD cover art
  • Sonic CD screenshot 1
  • Sonic CD screenshot 2
  • Sonic CD screenshot 3
  • Sonic CD screenshot 4
PC

Sonic CD

1993Windows, macOS, Linux712 stars on GitHubPlayable

RSDKv3 Decompilation

Decomp · by RSDKModding · github.com

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Cover art and game details from IGDB.

· Screenshot of the original game
Original console
PC
Runs on
Native PC
Platforms
Windows, macOS, Linux
Method
DecompSource code rebuilt by hand from the original game, then compiled for modern systems.
Status
Playable
Latest release
1.3.3 ↗
GitHub stars
712
Last code change
10 Oct 2026
Last update
Oct 2026

Listing updated .

About Sonic CD

A fast-paced platformer that follows Sonic as he races through time-traveling zones to rescue past and future versions of stages and stop Dr. Robotnik’s time-altering plans. Combining classic Sonic speed and precision with CD-quality music, animated cutscenes, and branching time-based routes, it rewards quick reflexes and exploration to unlock true endings.

Released
23 Sept 1993
Genre
Platform
Developer
Sonic Team

About the original game, from IGDB ↗.

Sonic CD port: quick answers

Do I need to own Sonic CD?
Yes. RSDKv3 Decompilation needs game files from a copy you own. PlayPorted links only to the project page and never to game files.
Is the Sonic CD port finished?
Yes, the project calls it playable. Its last update was Oct 2026, and the latest release is 1.3.3.
Which systems does it run on?
Windows, macOS and Linux.
Is it an emulator?
No. RSDKv3 Decompilation rebuilds the game's source code, so it runs as a native program instead of through an emulator.

Maintain RSDKv3 Decompilation?

Tell us if something here is wrong, or if you'd rather not be listed. We review every request.

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