Syntakt outputs in standalone mode

I have a specific use case for Overbridge and Syntakt on Windows that I can’t figure out. I would like to use the standalone Syntakt program (ie I do NOT want to do this in a DAW) to get all 12 outputs separately using an ASIO driver. Is this possible?

I’ve tried sending the Syntakt outputs to a multi-channel ASIO driver, but no matter what I do I only get the main stereo out. I can’t get the individual outs even though they’re showing up in the standalone Overbridge. Is this not possible in the standalone Syntakt, or an I missing something? Thanks!