VR HOT for Quest is MR/AR(passthrough)-only and runs standalone on the Quest 2, 3 or Pro. It also gives you access to our conversational AI. Find more info and two videos on our Patreon page.

VR HOT for PC is VR-only (with a limited Desktop Mode and limited experimental MR room) featuring all the environments you might have seen. Find more info and videos on Steam. If you want the AI service for the PC version, you have to subscribe to the "AI" tier on Patreon additionally. (If you are not already subscribed to the Quest version, which gives you access to the AI for both versions)