zerox86 is a PC emulator for the Game Consoles Worldwide (GCW) Zero handheld game console. Its purpose is to allow you to run old DOS games on your GCW0. It is based on the DSx86 PC emulator for Nintendo DS game console. I began porting DSx86 to GCW0 in May 2013. See my blog for information about the current status of zerox86.