XM6 TypeG is an emulator for the Sharp X68000 home computer. It has region locks and will only work in a genuine Japanese installation of Windows. This region lock has been removed by others.
Description of region unlocked version
I've taken the liberty to upload the latest version of TypeG with the region locks removed since kugimoto is a jerk and programmed the emulator to refuse to run if it's not on a genuine Japanese Windows installation. MAME version included because it's a bit more accurate and runs the 68030 CPU but runs a bit slower on shittier machines. Or you can use a hex editor and do it yourself based on the advice of some guy named neko at http://nfggames.com/forum2/index.php?topic=5000.0