Took me a minute to figure out how to play. You need to click on the items in the scene to collect them and have an element, then use them to remove or clear obstacles while avoiding the red hazard tiles so you don't get detected by the cameras. I like the popup text that gives clues in game, but it would be nice to have some kind of instructions (maybe on the start screen instead of the joke for the settings menu?)
I feel like this game could have been fun to play but the movement bug makes it very unstable. Sometimes you step forward 2 tiles (likely an accumulated move issue) so it makes it very hard to step back into the hallway or dodge out of the way of a red tile, making death almost certain. This takes the fun away by making gameplay frustrating for the user.
All in all, I'm impressed with what you managed to make in this short time frame and I expect bugs in a game jam entry. Good job submitting something (I see that 25 seconds before the deadline submission time)! Hopefully this feedback helps to make a better patched version!