Black is taken out and is set up as shown. Red goes 1st then Blue, Green in that order at all times. This picture is best viewed with 3D Glasses (red/cyan) to get the real 3D view of this 3D game. The Java Applet on the left (*_*) quickly shows how all the pieces move dimensionaly in a visual way. If played properly, Blue has the advantage, although it does not look like it. The new piece introduced to the game is vital when playing in 3D. It's called the Prince.
Here is the simplified version. Blue is on the bottom board: "B" and Red is on the top board: "A".
Each piece here captures and moves like
the "Prince" in the above game (see Applet).