Emperor's Game

Autor's Description: "Two teams (two human players and one computer player in each
of them) fight a sparring battle. It looks like chess - you are to
capture the leader of the opposite alliance (the Emperor or the
Empress). These leaders are controlled by AI and they are nearly
unmovable. You should attack opponents' leader and guard yours. This
map is created for 4 players, but it is funny also for 2-player duel
where each of the players control both ' human seats' of the
appropriate alliances. If you want you can play single too...
The alignments may be chosen randomly (NOT recommended) or selected
by players. I recommend two sets of alignment as really interesting:
1: orange - order, purple - life, blue -death, teal - chaos; 2: all
four - life."