I just got back in and of course, now pressing the 1,2,3 to choose weapon I was able to get past Wave 1 - satisfying. Good job there, I'll have to peak at the GitHub and see some of that code. I've dabbled with ThreeJS in my own 3d FPS, but it's not near what I'd like it to be yet. Take care and good job on those killing WAVES you ManMan!
https://itch.io/jam/brackeys-14/rate/3842322