DISCLAIMER: I do not own HALO, Terminator or any other recognizable characters, but boy I wish I did.
The Master Chief woke up. He had been unconscious for a while now. His vision blurred. He took of his helmet and spat some blood on the floor. He then felt a searing pain in his hand. Apparently a shard of metal got stuck in his palm. He removed it and then tried to recollect his thoughts. He saw the ship 2000 yards away burning. There was no way to recover anything from it yet. He checked his carbine. Still operational. He also pulled out a few grenades.
The Chief then proceeded to observing his environment He was in a trench carved out by the crash about 3 miles long. His shields were still operational and were reading full charge. He knew this was Earth but something was not right. The sun was blot out, Buildings were now ruins and thousands of singed bones littered the landscape.
"There is no way the Covenant could have done this." He thought to himself.
In the distance he saw flashes of explosions. Some thing was going on here and He planned to find out. But as soon as he started he saw something move. The Master Chief hid behind a concrete pillar and leveled his Carbine. He heard mechanical whirs and footsteps that came closer and closer. An unprepared explosion sent the Master Chief flying back into some rubble. Through the dust he saw to red lights glaring as if looking for something. The Master Chief examined it closely but remained silent as he reached for his Carbine. As the dust cleared he saw a tall figure, almost as tall as he was. Walking past him. It had a skeletal structure much similar to that of a human except that it had a chrome outer layer, and inside the rib area was machinery.
The figure walked past him looking through the rubble. In an instant the Chief ran from his cover firing an entire canister of Carbine shots at it. The figure turned around clearly not affected by the shots. It raised its ridiculously large weapon in one hand and fire with amazing accuracy. A purple bolt erupted from the weapon and hit the Chief square in the fore head knocking him back. An ominous beeping sounded. His shields were down! One shot and his shields were down to 0. He ran for cover as the behemoth fired another round. He waited for his shield to recharge to full until he ran out with his fist and sent a punch straight into the upper left rib area. His augmentation as well as his Mjolnir armor put a hole into his ribs and blew off one of its arms. The thing lost its arm and half his ribs and the Chief expected it to collapse in pain. Of course what you expect and what you get are to different things. The skeletal figure, like lightning, reached out its other hand and grabbed the Spartan by the neck lifting him off the ground.
"This things strength is amazing", thought the Master Chief. He started to feel his neck seal dent in.
"NO, I won't give up", he yelled. The Master Chief reached for one of his grenades and slammed it into the behemoth's rib cage. The grenade detonated sending the Chief flying. He slammed into a pillar. Once again his shields were down. He tried to get up but as soon as he did he felt a sharp pain spasm through his body. The grenade did more than he thought it would. He looked at the scraps of metal lying everywhere. There was no way anything could survive an explosion from its inside. His vision started the blur. He felt slightly calmer. A bad choice. The thing started to get up it was missing its lower body and it was singed. It slowly started to pull itself toward the Chief.
"These things are relentless"
He tried to move again but couldn't. The pain was worse. He slumped back town, pain spasmed through his body. His vision started to blur again. The thing was now arms length away. It reached out his hand and was about to strike when purple bolts few in from all directions and took down the thing once and for all. The Chief saw five figures run toward him and then everything went black.