Region Switching Mod for Pal Mega Drive

2 minute read Published:

Putting a 3-way region switch into a PAL Mega drive

The PAL Mega Drive can rather easily be modded with a switch that enables switching between PAL, NTSC-J and NTSC-US. It doesn’t require much skill, if you can do basic soldering, this one is for you. For proper instructions, take a look at this site.

Here’s a picture of my Mega Drive running at 50hz.

Running Touhou Games on a PC98 Laptop

2 minute read Published:

Getting Touhou games to run on a PC-9821 Na12

If you try running the Touhou games on newer PC98 machines like my PC-9821 Na12 laptop, you might run into issues. When I tried to start any of the games, they would just hang on initialization of the sound driver. This makes sense, because my system has an enhanced FM chip, that is not fully backwards compatible with the original FM chips of the PC98. Interestingly, this has never been a problem in any game but in Touhou for me.

I tried to just load other FM drivers and then manually start the games, which nearly worked: I was able to use the menus, listen to the music, select new game… and then it would crash.

Writing PC-98 Floppy Images Under Linux

3 minute read Published:

How to write d88 floppy images to actual floppies

I have a PC-9821 laptop computer. This is a Japanese system that’s almost-but-not-quite IBM compatible, with the biggest differences being the graphics and sound system. It’s an interesting system, with a few thousand games that never came out in the west in any way, including the first five Touhou Project games.