Kickstarter just launched for a new DDR/ITG/PIU pad in the year 2026. Hell yeah I backed it. https://www.kickstarter.com/projects/active-gaming-pad/gamr-active-gaming-play-pad/description
GAMR - Active Gaming Play Pad

A Next-Gen Play Pad for Active Gaming and DDR-style Rhythm Games

Kickstarter
@invalidname What games would you play with this? It doesn’t look like it is compatible with consoles so is it StepMania?
@griotspeak Yeah, they explicitly list StepMania and Project OutFox (the better-supported fork that has macOS support). It seems like it’s a standard USB and Bluetooth controller, so maybe you could use it with PS3 DDR too. And I thought I saw that they were working on a PS2 adapter, but now I’m not sure where I saw that, so take it as apocryphal.