I've tried a number of silly things... trackball and trackpad of course. I managed to pass a couple of short standard maps with keyboard only (ie using the arrow keys to control the cursor).
Pics of mania arcade-style cabinetmicajoeh wrote:
I played CTB with a balance board. That was one hell of an experience. Im also working on a mania arcade-style cabinet for a scholarship, so We'll see how that goes.