This has been a persistent issue for me. Every time I’ve booted up Tower Unite in VR mode, none of the buttons work. The sticks work, but not the buttons. I have bound and rebound them, I have started the game in multiple ways, nothing seems to work. I should mention that I have an Index, and have been told by Mac that he tests VR features with an Index himself, so it’s not a compatibility issue.
I can almost guarantee it is not an issue on my end, as every other VR game I own works fine.
VR is basically in pre-alpha. It pretty much doesn’t work at all.
I have been told that at least the buttons work for most people.
I’ve been using a custom binding using the Steam Input system. Are you setting the bindings on Steam VR?
I set the bindings using the official preset.