Hi LostPanda, Could you please specify more, what exactly is not supported? i have written a reply in the forum where i tried out to integrate anyui into a hdrp project, and the asset worked as intended. see https://forum.unity.com/threads/anyui-map-your-ui-on-any-3d-surface.479433/

Thank you for your review. Regarding the error: until we provide the next update, just delete that line in the code. Thank you

Hello liaonantian, We are sorry for this. Actually the problem is not to show the UI on any object in vr (it's just a RenderTexture) but to handle the interaction between any VR headset and the AnyUI object. We chose to integrate VRTK because we just dont have the resources to implement each special case for every available headset (every headset has its own api, like oculus and vive). VRTK is a free, open source and battletested package available here on the asset store and i can highly recommend it for any vr application. By the way, if the package is useless for you, a refund would be no problem! kind regards