Some time ago I saw a video about a ps2 controller thing which included 30 seconds of testing with a dance game. I then remembered the box of random old wii junk I got from a friend a few years ago and the soft dance pad folded in there. I have never played DDR or the likes but I might as well try. Except when I unfolded the mat…
Wtf is this layout??

Apparently it’s meant for some wii fit clone that uses a mat instead of balance board. It uses the gamecube controller plug, so I plugged it to my gc and mapped the buttons with metroid prime. They are just randomly scattered (tape marks in pic) so I opened the box rewired it to the least unergonomic layout I could think of.
least unergonomic layout
The choice was between too cramped or buttons being too far apart. I went for the latter because I couldn’t reliably rest my legs on the center without triggering input on the cramped option.


After finishing the job I tried ddr on the wii. The mat works. The mat also sucks. It’s unplayable.
0/5 can’t recommend.


Loved the rollercoaster of emotions lol. There’s a pretty active Stepmania community so if you’re interested in DDR style games you can get thousands of community created songs/beatmaps for free and make your own controller for ~$30 USD.
Here’s the basics but if you’re interested in a new project there are people who have posted guides and the code to get LED dance pads and whatnot. It can be as simple as just having a piece of plywood with sensors and buttons but will be as good as an arcade dance pad, or you can go all out like this guy
I build one like 20 years ago and just used sheet metal soldered through wires to a PS2 controller and foam weather stripping for “flex.”
There are some photos in this blog post from when I did some updates on it.
https://lameazoid.com/diy-dance-dance-revolution-hardpad/
That’s awesome! I need to bust my dance pad out again, I’ve got the itch now
I will look omto this again some day. I also have an off brand balance board that I could sacrifice.
I don’t even know if I actually want to get into this yet so I wanna keep the cost at minimum.