I set everything up, connected controller and Lovense toy. Even the test on the tutorial page made a connection. But can’t get the engine to pick up any games. I tried Bit Blaster, which is on the compatible list and also tried one that someone in the comments mentioned working called Femtality. Is there something that needs to be turned on/off in Steam? Why isn’t the engine picking up any games? Thx 
Update. I got it to work. I didn’t know I needed both apps running. Still having one issue though. All the Lovense plugs working but the Solace Pro not doing anything. I can just make it continuously oscillate but not get triggered by rumble.
If this is in relation to the Game Haptics Router, we don’t have stroker support for that quite yet. It’s coming, but I can’t give an ETA.