Things hadn't quite turned out as expected for either side, as it was revealed that the 'Thing' wasn't a weapon after all. It was a tomb! The Panther King had lain at rest for two hundred years, frozen in his icy prison. Before the SHC could react, the body was gone stolen! Intelligence told them where their ancient enemy had been taken. The Tediz homeworld, also known as Doon. It was a race against time: if the Tediz managed to revive their dormant leader then a new reign of terror would begin, but if the small SHC assault force could get there first...All they needed to do was break through the Tediz defense gates, here, here and here. They could be broken by either destroying the locking mechanism or hacking it. Once into the Tediz base, all hell would break loose. This time they had to be sure. The heart! They must destroy the heart!
The SHC have to get past the three defense gates by either destroying or hacking the locks and destroy the Panther King by aiming for the heart while the Tediz have to prevent them from doing just that.