Loved the music chosen for the game, it really fits within the theme. The flashlight and murals indicating you the way are quite helpful :) Try to use an interaction toolkit such as Hurricane or Open XR Toolkit for implementing distance grabbing for both the light and the paper cup. I got super annoyed by not being able to take the cup before the mummies got me in the end :(
Excellent work for a Jam and loving the trailer you made, it could be interesting for a real size VR puzzle game.