Sector 7 → Halo Tricks

Home | Pillar of Autumn | Halo | Truth and Rec | Silent Cartographer | Assault on the Control Room | 343 Guilty Spark | The Library | Two Betrayals | Keyes | The Maw | Other fun stuff! | Official from Bungie

Ion's BIG Guide | The COMPLETE Guide by TablesandChairs4

When you reach Captain Keyes, use the switch to let him out of the covenant cells. When you've done that, quickly run to towards him and try and throw a plasma grenade at him.......... but there will an invisble barrier still there. This will make the grenade stick to you but the game should go to the cutscene and you will die whilst the cutscene is playing. When it goes back to the game you will be dead and you'll recieve a checkpoint. All you can do is listen to the marines fighting. You'll be stuck there until you restart the whole level. At the end of the level, as you press the switch to turn off the shield barriers, throw a plasma grenade on Keyes and the level should end but he will be dead. Sometimes this will cause the game to go straight to the next level.