Oh boy, this was a treat!
Needless to say, this is HUGE. The artist/s did amazingly, as did the programmer/s. It's great for only 3 developers!
The story was solid, even though it was inevitably very short.
The bold choice of including a narrative or dialogue is always impressive for me in game jams, and you pulled that off nicely.
The biggest plus is definitely the graphics. The amount of content in terms of worldbuilding is MASSIVE! Bravo, artist/s.