fpgagen is an attempt to clone the SEGA Megadrive/Genesis console in a FPGA. It is currently advanced enough to run many games.
In order to run this project you will need :
•A Terasic/Altera DE1 board.
•A VGA monitor.
For more information, see the README in the Downloads section.
UPDATE : added a preview of my PC-Engine/Turbografx-16 clone, see the Downloads section.