Mission 6: Into the Darkness

Conditions for winning

• Rescue Zeratul and bring him to the beacon
• Tassadar must survive
• Zeratul must survive

Conditions for losing

• Tassadar dies
• Zeratul dies

Have Tassadar lead the force, and slowly progress southeast. Psionic Storm is very useful in this situation. After you get some Marine reinforcements, add them to the mop up crew and keep moving southeast, and then veer off to go directly west.

After going through the twisting and winding corridor you should arrive at a beacon at the center west part of the map that unlocks some doors. Head back to the main path and continue southwest. Follow the path and get some more Terran reinforcements.

Head east to find Zeratul and break him out of his cell. Now, all you have to do is head back to the beacon and you'll be done. Along the way, you might encounter an Infested Terran. That's why you should have your other units close by, so you can kill it off before it reaches you. If you can't, then have one expendable unit lead and die with the Infested Terran.