Excellent technical execution. The VHS/CRT type filter looks great. I really appreciated the compass and objective markers, it was always easy to know what I was supposed to be doing.
The little interaction minigames were cool as well. If there were more levels I would have kept playing, which is one of the best compliments I can think of for a jam game, great work. More interaction variations could be cool as well, you could use UI element to simulate flicking a switch back and forth, etc.