IDE hard drive modification
The Dreamcast IDE hard drive modification allows one to connect an IDE hard drive (or SATA hard drive, with a proper compatible adapter) to the Dreamcast for storage of files and games. Using DreamShell, one can execute games from the hard drive with great (although not perfect) compatibility and access times.
RetroDream is a frontend that can be used in conjunction with this modification to manage files and launch games.
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