The cavern of the Minotaur is in three levels. Each level is a coordinate plane. Outside of the levels there is nothing but vacuum. The planes stretch out 10 on each axis from the origin.
Inside the cavern are 10 electrified pillars stretching through the three levels. They will destroy anything that touches them!
Trapdoors will appear out of nowhere and drop you down one level. If you were on level one, you lose!!
The Minotaur will charge you if you wound him with your spear. Also, he may charge for no reason at all!!!!