Chamber 5: Speed And Sound

You'll start in an area with a Patroller. Your goal here is to be a bit tricky. Jump over to the sound tiles on the far right. Now, position yourself on the left side of the shadows and start jumping up and down. This should draw the Patroller towards the left side of the single square block. Wait for it to come down and try to get you; it'll get stuck for a few seconds, giving you a window to escape to the right.

Next, you'll need to fall down the pit. As you fall, push yourself to the right so you land to the left of a movable block. Push this block all the way to the right until it lands on the floor switch. Now, jump up and down on the sound tiles again to get the Patroller's attention. It'll come around the left side. Use the teleporter to drop down and slip past it as it goes to investigate the noise. This lets you climb the ledges without any trouble and reach the next section.

For this part, start by running to the right to get the Patroller's attention, then quickly hide in the left side of the shadows. When the Patroller moves off to reset its position, start running towards the terminal. You need to hack it just as it reaches the bottom of the rectangular air vents in the background – basically, before it finishes its movement. This timing will give you enough time to hack it and make a run for the right side.

Finally, run to the right to reach the last panel. Turn left again and stand in the shadows. All the Patrollers will come down looking for you. If the middle Patroller lingers longer than the others, you'll have to wait for it to reset. Then, head back out to the terminal to lure the third Patroller on its own. Once it's heading back up towards the air vent, dash out, hack the terminal, and sprint to the exit as fast as you can!