nullDC is an open source Sega Dreamcast and Sega Naomi video game systems emulator for Microsoft Windows and other platforms.
After not being updated for almost two years, the project's author "drk||Raziel" announced his decision to release the source code with his newest build. Includes 4 player co-op/multiplayer and online capabilities.
Final build (1.0.4) with BIOS - http://tinyurl.com/ycugj7ml
Games List - http://tinyurl.com/yayxb7dl
I highly suggest you use the PuruPuru Plugin for the controls if you plan to use a pad/controller for this emulator. For some reason Netplay will have to be done some kind of way, I’ll figure it out and update it here once I find out.











