i added an object now but when i get close i get super laggy, anyone know why?

I don't know... that's wierd. detail setting? otherwise I Still Dont Know. Sorry if this isnt helpful. I have tried many times, and yet I still cannot comprehend the instructions.

is this the raycaster used in spooky maze?

yeah

so ive done some testing and still no change but im going to try a few more things