Terminal/Halo: Combat Evolved Anniversary/Eleven
From Halopedia, the Halo wiki
Walkthrough: Halo Waypoint Classified (defunct)
The eleventh and final terminal can only be accessed through the Classified function on Halo Waypoint. Each unique five-character code shown at the end of a terminal will grant the player 7,000 cR in Halo: Reach when entered. Entering all codes will grant the player an additional 30,000 cR, as well as Terminal 11, allowing the player to receive a total of 100,000 cR.
The UNSC Pillar of Autumn explodes, destroying Installation 04. Sections of the ring cut into each other, splitting the megastructure in half. 343 Guilty Spark observes silently from space.
WARNING: RESULTS MAY BE TRUNCATED
CONVERTING TO ATMOSPHERIC STANDARDS
Having nowhere else to go, Spark enters Threshold's atmosphere.
Inside the mine, an Unggoy is fiddling with one of the gas tanks. A nearby Kig-Yar beats the Unggoy with a Covenant Carbine. As the wounded Unggoy bleeds out, 343 Guilty Spark enters the chamber. Startled by his arrival, a Kig-Yar lance immediately surrounds the monitor.
A Kig-Yar brandishes an energy baton and charges at the construct. Guilty Spark kills him with his directed-energy beam.
Another Kig-Yar fires a charged plasma pistol blast at Guilty Spark, to little effect. He, too, is quickly killed by Spark. A Kig-Yar behind Spark charges his plasma pistol, but a Sangheili officer suddenly decloaks next to him and slices the Kig-Yar's hand off with an energy sword. He then kneels in front of Spark.
The Sangheili leads Spark to Sesa 'Refumee.
'Refumee is evidently stunned by the revelation.
The gas mine hangs in Threshold's upper atmosphere. Above it, the broken ringworld drifts aimlessly in space.
Cut to black.