The Sega Genesis Mini contains 42 games developed for the Sega Genesis, including two exclusive games that have not been released elsewhere, plus a ton of different regional variants of the games contained within.

When modding your Sega Genesis Mini using Project Lunar, a backup is created which contains the entire contents of the Sega Genesis Mini, including every single included game which can be extracted.

1. Download and install .NET Core from https://dotnet.microsoft.com/download

2. Download MArchiveBatchTool

3. Download Hakchi (use the hakchi2-ce-<version>-release.zip download; latest version as of this writing is 3.8.0)

4. Extract Hakchi and open the hakchi.exe program. Go to the Kernel menu, select Advanced, and then select "Dump decrypted system software". Select a location to save the system_software.hsqs file to, and press Save.

5. Install any drivers that Hakchi requests to be installed, then follow the on-screen instructions for connecting the Sega Genesis Mini to your computer.

6. Once the system software has finished dumping, install 7-Zip, locate the system_software.hsqs file, and extract this file using 7-Zip. This should create a folder called system_software.

7. Extract the MArchiveBatchTool zip file and copy alldata.bin and alldata.psb.m from the system_software\usr\game directory into the MArchiveBatchTool directory.

8. Now, open up a command prompt inside the MArchiveBatchTool folder, and run this command:

MArchiveBatchTool.exe fullunpack --keep alldata.psb.m zstd nY/RHn+XH8T77 64

7. When finished, the ROMs will be located inside of the "alldata.psb.m_extracted\system\roms" folder.

Follow the instructions from Project Simplunar.

NOTE: the MArchiveBatchTool is only available in compiled form for Linux x86-64, and requires compilation for other Linux architectures and macOS.

Download (US)

Download (JP)