I'm making a game using the Unity game engine.
Currently reworking all my mapping classes to support tunneling.
I sort of programmed myself into a dead end and I couldnt do tunneling by adding on to what I had. Oops!
I had a job interview last week and used this as my sample.
So I might be getting some Unity contract level design or programming work from it.
viewtopic.php?f=9&t=271