Halo 4 Walkthrough Composer

September 12, 2016 (Last Updated: ) | Reading Time: 5 minutes

This Halo 4 walkthrough is divided into 8 total pages.

You can jump to nearby pages of the game using the links above.

Composer

Halo 4 Walkthrough - Halo 4 228
Halo 4 Walkthrough - Halo 4 228

Start by heading forward through the rooms towards the objective marker. There's some hologram powers by the door in front of you.

Halo 4 Walkthrough - Halo 4 229
Halo 4 Walkthrough - Halo 4 229

Emerge into the hangar bay to find the Covenant attacking the scientists. You'll have to deal with the usual: Grunts, Jackals, Elites, and a couple snipers.

Halo 4 Walkthrough - Halo 4 230
Halo 4 Walkthrough - Halo 4 230

Proceed forward to almost immediately be attacked by more Grunts, Elites, and snipers. This is pretty much how this mission is going to go: Constant attacks from Covenant forces everywhere you go. Be ready for it.

Halo 4 Walkthrough - Halo 4 231
Halo 4 Walkthrough - Halo 4 231

Head through the corridors and up the stairs. There's a DMR to your left which can come in handy here.

Halo 4 Walkthrough - Halo 4 232
Halo 4 Walkthrough - Halo 4 232

As soon as you enter the hangar, you'll notice the vast amount of Covenant here. Phantoms will continue to drop off Covenant forces until you seal off the hangar doors.

Halo 4 Walkthrough - Halo 4 233
Halo 4 Walkthrough - Halo 4 233

There's a turret to your right that can help immensely with clearing them out.

Halo 4 Walkthrough - Halo 4 234
Halo 4 Walkthrough - Halo 4 234

As soon as Cortana tells you to hit the switch, book it as fast as you can to the console and seal the doors to stop the attacks! After they're closed, mop up the last of the Covenant forces and head to the objective marker.

Halo 4 Walkthrough - Halo 4 235
Halo 4 Walkthrough - Halo 4 235

When you open the marked door, an Elite and two Jackals will attack you. Assault rifle is the best option here.

Halo 4 Walkthrough - Halo 4 236
Halo 4 Walkthrough - Halo 4 236

More Covenant forces attacking friendlies here. Like I said, this is how the mission is going to go the entire time.

Halo 4 Walkthrough - Halo 4 237
Halo 4 Walkthrough - Halo 4 237

Keep heading up stairs and follow the objective markers, dealing with constant Covenant attacks along the way. Trust me, there's too many to recount here.

Halo 4 Walkthrough - Halo 4 238
Halo 4 Walkthrough - Halo 4 238

When you head through the marked door, take a right and follow the path.

Halo 4 Walkthrough - Halo 4 239
Halo 4 Walkthrough - Halo 4 239

You'll be told a pair of Hunters forced their way in. To assist, there will be a thruster pack powerup, and a shotgun. Definitely take the shotgun, but it's up to you whether you want the thruster pack.

Halo 4 Walkthrough - Halo 4 240
Halo 4 Walkthrough - Halo 4 240

Try your best to shoot the backs of the Hunters at close range with the shotgun to take them down as quick as possible in these tight quarters. Grenades help a lot too.

Halo 4 Walkthrough - Halo 4 241
Halo 4 Walkthrough - Halo 4 241

When they're down, open the door and meet with Dr. Tillson.

Halo 4 Walkthrough - Halo 4 242
Halo 4 Walkthrough - Halo 4 242

After the cutscene, head through the door on your right and follow the corridors.

Halo 4 Walkthrough - Halo 4 243
Halo 4 Walkthrough - Halo 4 243

You'll end up at the Composer. Head across the room to the objective marker given to you and through the door.

Halo 4 Walkthrough - Halo 4 244
Halo 4 Walkthrough - Halo 4 244

Wait for the officer to open the door for you, then head through and take down the Grunt and Jackals waiting for you.

Halo 4 Walkthrough - Halo 4 245
Halo 4 Walkthrough - Halo 4 245

Head through the service tunnel lit up with red. Sneak up behind this dude and assassinate him. Gotta love when they set it up nicely for you.

Halo 4 Walkthrough - Halo 4 246
Halo 4 Walkthrough - Halo 4 246

When you emerge from the tunnel, Covenant will be waiting for you, including one on a turret. If you can, try saving your shotgun for the Elites, it works beautifully if you can get them close enough to you. When they're gone, head forward through another door.

Halo 4 Walkthrough - Halo 4 247
Halo 4 Walkthrough - Halo 4 247

Another day, another Covenant ambush. Tons of Grunts, Jackals, and Elites will emerge. Not like it's gonna stop the Chief anytime soon. When they're gone, head to the objective marker and follow the corridors again.

Halo 4 Walkthrough - Halo 4 248
Halo 4 Walkthrough - Halo 4 248

Creep up behind the unsuspecting Elite here and assassinate him. Again: Love it when they set it up nicely like that. Be careful of the other Jackals and Elite in here also.

Halo 4 Walkthrough - Halo 4 249
Halo 4 Walkthrough - Halo 4 249

In the room where the scientists are hiding, you can find some weapons and an autosentry powerup if you want. Keep moving forward.

Halo 4 Walkthrough - Halo 4 250
Halo 4 Walkthrough - Halo 4 250

Yeah this is getting ridiculous now. When they're all finally dead, head up the stairs toward the objective marker. Again. But you probably figured that out a long time ago.

Halo 4 Walkthrough - Halo 4 251
Halo 4 Walkthrough - Halo 4 251

When you get to this room, watch out! There are two Elites in here, one of which is cloaked. If you still have your shotgun, it shouldn't be too much of a problem. When they're dead, insert Cortana into the console, then remove her when she's done fiddling around.

Halo 4 Walkthrough - Halo 4 252
Halo 4 Walkthrough - Halo 4 252

Continue on, fighting your way through more Covenant. Take a left at the end of this hallway.

Halo 4 Walkthrough - Halo 4 253
Halo 4 Walkthrough - Halo 4 253

I shouldn't even have to say anything at this point. Kill them, move on, rinse, lather, repeat.

Halo 4 Walkthrough - Halo 4 254
Halo 4 Walkthrough - Halo 4 254

Here's where things get real. You have to defend the Composer from an army of Covenant soldiers. Grunts, Jackals, Elites, Banshees, Ghosts, Wraiths, you name it, we got it!

Halo 4 Walkthrough - Halo 4 255
Halo 4 Walkthrough - Halo 4 255

Lucky for you, there's a Mantis here to help out. Get in it and fight for your life against the oncoming waves.

Halo 4 Walkthrough - Halo 4 256
Halo 4 Walkthrough - Halo 4 256

All done? I'd assume so since you're reading this now. Take a breather, you earned it. Then head towards the elevator marked on your HUD.

Halo 4 Walkthrough - Halo 4 257
Halo 4 Walkthrough - Halo 4 257

Start up the elevator and...

Halo 4 Walkthrough - Halo 4 258
Halo 4 Walkthrough - Halo 4 258

Huh. Well then. That just happened.

Halo 4 Walkthrough - Halo 4 259
Halo 4 Walkthrough - Halo 4 259

When the elevator reaches its floor, hit the button to get out.

Halo 4 Walkthrough - Halo 4 260
Halo 4 Walkthrough - Halo 4 260

That's it, time for the final mission in the game!

More Halo 4 Walkthroughs

This Halo 4 walkthrough is divided into 8 total pages.

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