A good 3d GUI for DF would be challenging. Usually[1] most of the game takes place in corridors/caves that are underground, so the naive approach would have eve

A good 3d GUI for DF would be challenging. Usually[1] most of the game takes place in corridors/caves that are underground, so the naive approach would have everything obfuscated by solid rock. [1] Obvious nitpick: some players do indeed challenge themselves to build everything above ground.