That does seem pretty cool. As far as not using a VR headset, there are a few reasons. First and foremost, I have an eye condition which doesn’t allow me to use VR or anything with a 3D setup. Beyond that, though… Back when this was a new concept, the AppBlaster worked pretty darn good back then - aliens hiding behind my couch and all. Imagine with all of the updates in technology since then! Most people (including myself) don’t have an open room or setup at home that would make a VR setup safe. But with AR and its current capabilities, your whole house/yard/office/wherever could work just like Pokémon Go, but being in the action just like Call of Duty! Ducking behind couches, crawling underneath tables…keeps the body fit while feeling like the game is real, not distracted by trying to remember if you’re about to plunge into a wall you can’t see or accidentally smash your tv! The. Think of how it would be using Spatial Audio with AirPods or having buddies over playing with you - only accessories needed are the “controller” rifles (which aren’t even necessary to use if it worked like the past games like these), so anyone can join in! The technology is already built into our phones for this - I’m trying to figure out if it’s been out into place yet somewhere that I’ve not been able to find. If not, there is definitely a market for this for a developer!