Oh noes! You were innocently mining (with a crowbar somehow) when you fell into a hole. You should probably find a way back to the surface and to your house, because you don't want to miss chili night!
Since I heard that the first version of this map was too boxy, I beveled the edges on most of the underground parts. I also added some Info_nodes because I figured out what they do (heh). Once again any feedback would be greatly appreciated, because while I might not polish this one much more, it will help my future maps.
Don't worry, my next map will be much better
Not bad! nicely claustrophobic but needed a shotgun in the open area for added enjoyment - so I gave myself one and enjoyed the end.