Thank you for your enquiry.
I would love to release a version for the Pico 4 and have the SDK to do so, however I would require a Pico 4 headset before I could do this. If and when I can beg, borrow or buy one, I will certainly do this.
Hey Thanks buddy! Much appreciated and thank you for your donation! Yes, this is very much in development, early developement infact... I have some major updates coming soon, including the Death Star trench run, racing and a little further down the line, Multiplayer.
I was hoping to have an update out a couple of weeks ago however the GPU on my dev machine bit the dust so I'd been side-tracked for a while unfortunately.
Development is back under way and an update should be forthcoming soon
Thanks again!