Really great art and environmental storytelling here! Unfortunate that you ran out of time to create the puzzles, I got to the inside of the Toxic Inc. building but could only seem to flick the lights on and off, I'm unsure if there's any more content after that but please let me know if there is. A small issue is that the camera doesn't expand with the game window as shown in my attached screenshot, this should be an easy fix if you go to your project settings > window > stretch and set mode to viewport and aspect to keep.