Walkthrough of 343 Guilty Spark from Escape - Guide for Halo

>>Escape!

	From this point on, your goal is to simply escape. This task is easier said 
than done. One thing you should note, you do NOT have to kill the entire Flood. 
Ignoring them is usually a good thing, and taking them out is always optional. 
Sometimes it is better to take them out because there might be a particular item in 
a specific area that might be worth getting. So, for the time being, exit the door 
you entered earlier. Follow either of the ramps on the left and right side of the 
hallway as they both lead to the same area. Continue forward and exit the door to 
the front of the room. In this next room, you can see the Flood fighting the 
Covenant on the floor below. No time to watch the show, unless you want to fight. 
Remember, the way you came in this structure is not accessible right now, so your 
exit will be different. From here, there are two doors you can go through. One is 
on the top, on the right of the room you just entered. The other is on the bottom, 
directly under the door the right side of the room. Both lead to the same area, but 
the one on the top level is a bit easier. If you fall down below, however, you will 
have to take the lower door.

	(A)Taking the top door: Go through the door and follow the path through the 
small room. Soon you will come out in a much larger room with glass in the middle 
and walkways around the side. Find the door on the right side of the room, which 
leads into a small, square room. Go through the small, square room and enter the 
larger room. There is no need to jump down to the floor below. On the right, you 
can see Covenants blocking a door. There are two green symbols on the wall above. 
Take out the Covenants and go through the door.
	(B) Taking the lower door: Assuming you are on the lower floor in the room 
where you found the Covenant fighting the Flood, go through the door on the right 
side of the room. Through the door is the familiar square room with Covenant blood 
everywhere. Make your way through that room and into the next. Above you can see 
some glass walkways, and there is an exit to the right side of the room. Try to 
move fast because there are quite a few large Flood in this room. The large ones 
are much more powerful. The exit on the right leads you through a small square room 
with one unlocked door on the other side, and onto the lower level of a large room. 
As you enter the large room, there will be tons of Flood. The exit you need to take 
is on the upper right floor, but the only way up is to jump on some purple blocks 
on the other side of the room. These are located near the right corner. After 
jumping up the blocks, take out the Covenant to the right and enter the door they 
were blocking. There are two green symbols on the wall above the door.
	After going through the door, take a left. There will be two First Aid kits 
and a Shotgun next to the dead Marines. Pick up the First Aid kits if you need 
them, and be sure to get the Shotgun because it is one of the best weapons against 
the Flood. Trade the Shotgun for anything but the Assault Rifle. Both weapons are 
quite valuable against the Flood. Make your way down the hall to the left and go 
through the door. Make your way to the end of this next room and go through the 
door on the left. This next room is large and has a lift in the middle. This is one 
of the situations where it would be better to finish off the Flood in that room. 
After taking them out, stand on the lift and hit the switch. As you go down, you 
will notice tons of Covenants blood splattered on the walls. When you reach the 
bottom, bad news is the only thing that will accompany you. The larger Flood now 
use weapons. There is an Over Shield at the top of a pile of purple blocks. Climb 
the blocks to snag this priceless gift. Before leaving, you may wish to take out 
the Flood if they are causing too much trouble while chasing you. When you are 
ready, take the exit, which is to the left side of the area that you found the Over 
Shield.
	As you enter the next room, you will see a fight going on between the Flood 
and a few Marines. I was never able to save them. There is a bridge in the middle 
that keeps reappearing, but you can't cross it. To the right of the entrance, there 
are two Active Invisibility pick-ups. Pick one of them up and jump down to the 
flood below. Using a Shotgun while invisible will make this large group of 
Flood much easier to kill. There are Assault Rifles and a few Shotguns spread 
across the room where the Marines died. When you are ready, exit through the 
door on the left side of the room. This door leads to a small room with three 
doors. The doors on the left and right are dead end rooms that hold the Flood. 
Make your way to the door on the other side of the room. Go through it and into 
the large room filled with Flood. Above, you can see some walkways. You need to 
get up here, so climb the rubble in the far left corner of the room. On top of 
part of the rubble, you will find a First Aid kit and some ammo. Make your way 
up to the walkways above. Now that you are on the higher level of the room, head 
toward the entrance and go through the door. This door is actually right above the 
one you entered. Pass through the small, square room and into the large room. You 
might want to take out any Flood that are bugging you. To the right, you can see 
that bridge that keeps appearing. Since you are already on the other side, find the 
exit that is straight across from the door you just entered. If you accidentally 
jump down, you will have to go back through the door on the bottom floor.

	Go through the door and into the small, square room. Exit through the door 
on the opposite side and you will be on the upper level of a large room. Jump down 
and find the exit on the lower floor, to the left side of the room. This leads 
through another small, square room and into another large room, similar to the one 
where the Covenant was fighting the Flood. There are quite a few Floods in this 
room, but I would just run past them. There is an exit on the other side of the 
room, just across from the area in which you entered from. Go through this door and 
through the next small, square room. In the next room, you will confront yet 
another group of Flood. To the right of the entrance, you should see a few blocks. 
Jump up on them, to find a First Aid kit and quite a bit of ammo. You can also use 
these blocks to reach the upper level of this room. Jump up to the walkways above 
and take the upper door, which is on the left side of the room. Exit through the 
door and go through the small, square room to reach another large room. There are 
two ledges in this room, and if you hit the switch near the middle of the ledge you 
are on, you can activate a bridge. (If you fall off the ledge, you will have to go 
through the door on the bottom and into the room you were previously in.) Make your 
way across the bridge you just activated, and approach the door with three symbols 
above it. Large Flood will pour out of the doorway, so take them out. When no more 
come through, go through the door and into the large room. There is a lift in this 
room, and it actually goes up! Before taking it, however, be sure and eliminate the 
Flood so that they do not come up the lift with you. When you are ready, get on the 
lift and press the switch.
	Near the top, the drop ship pilot contacts you. When you reach the top, a 
large number of Marines are in the room ready to leave. They eagerly greet you! 
Follow them up the ramp and out into the swamp. Make your way forward and over the 
small hill, traveling between the trees. The Flood will soon confront you and the 
Marines. There are quite a few, so I would not worry about taking all of them out. 
Continue around and to the left as you follow the Marines. Be careful because the 
Flood will jump out of tree and ambush you along the way! Make your way down the 
hill and into the swamp area. When you reach the actual swamp water, you should be 
able to see red lights through the fog. These lights will lead to a structure up 
ahead. As you enter the water, quite a few Floods will swarm the area. After taking 
them out, make your way around to the other side of the structure in front of you. 
If there are quite a few Floods in the area, some blue, flying robots will help you 
take them out!
                               ________________
                            -=[343 Guilty Spark]=-
                             
	When you reach the other side of the structure, you meet a Monitor named 
343 Guilty Spark. Its job is to prevent the Flood from spreading since they were 
recently released. It asks that you follow because it needs your help. 
Unfortunately, you must follow the Monitor for the game to progress. Prepare for 
The Library.