What native port or recompilation (recomp) projects exist for Sonic CD (1993)?

Sonic CD (1993) has 1 documented community project(s): SonicCDRecomp (mstan/SonicCDRecomp). Technical approach: Static recompilation. Supported target platforms: Windows, Linux.

What game files or assets are required to run SonicCDRecomp?

Your own USA Sonic CD mixed-mode CUE/BIN or prepared SGCD, plus USA Model 1 v1.10 Sega CD BIOS (CRC32 C6D10268). A data-only ISO cannot replace the full disc.

Sonic CD (1993) Port & Recomp (SonicCDRecomp)

SonicCDRecomp

Experimental

by mstan★ 0Updated 2026-10-21

Windows Linux

Devices: Windows 10/11 x64; Linux x86-64 glibc 2.39+, Python 3 and Zenity/KDialog for input selection
Assets: Your own USA Sonic CD mixed-mode CUE/BIN or prepared SGCD, plus USA Model 1 v1.10 Sega CD BIOS (CRC32 C6D10268). A data-only ISO cannot replace the full disc.
Notes: Original Sega CD edition: Main/Sub 68000 and Z80 code run through native recompilation. The author qualifies all 70 standard stage/time variants, seven bosses, eight special stages and ending/save boundaries; Linux also has native runtime checks. CUE conversion needs Python 3; special stages keep their original centered projection.
Approach: Static recompilation
Source platform: Sega CD
Version: v0.0.1 · 2026-10-21

Project ↗Install guide ↗Version ↗

SonicCDRecomp

What native port or recompilation (recomp) projects exist for Sonic CD (1993)?

What game files or assets are required to run SonicCDRecomp?

Super Mario 64

The Legend of Zelda: Majora's Mask

Caesar III

Mario Kart 64