I think I trapped myself. I digged the whole way to that location (except the door parts). The area (in the image) that I was in couldn't be digged. I tried to go to the tile below and the tile on the right and couldn't dig. I had over 400 gold and bought different shapes but still I couldn't do anything in that area.
Viewing post in Gnome Simulator 3000 jam comments
Ok I see you problem - The thing is - the shapes need to connect to EVERY tile in its surroundings - It has to connect to every tunnel-exit, and it cant lead into rocks. Its kinda tricky to wrap your head around at first, I know. But these are the rules. I definitely should have made a tutorial - but there was not enough time :/