This center can be found behind a door inside the Testing Ground Control Center on Level 4 in Wizardry: Proving Grounds of the Mad Overlord (12E/15N). What awaits the party of cocky adventurers is one of the toughest fights in the game: A High Ninja, accompanied by a pair each of Lvl 7 Fighters, Lvl 7 Mages and High Priests. Even much more experienced parties accustomed to Werdna's lair in Level 10 might still get into trouble as the spellcasters may stun the player's mages or silence them with Montino. The High Ninja, needless to say, is very quick in decapitating a character.