Halo: The Master Chief Collection achievements

Halo: The Master Chief Collection

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There are 600 Halo: The Master Chief Collection achievements (400 without DLC) worth 20,158 (6,000)

223,819 tracked gamers have this game, 1,113 have completed it (0.50%)

4.5 from 293 votes

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68,957 tracked gamers have this dlc pack, 1,878 have completed it (2.72%)

There are 99 achievements worth 2,791 (990)

There is 1 review | Estimated completion: 20-25 hours

Achievement Details

Déjà Vu in Halo: The Master Chief Collection

Déjà Vu105 (20)

H3: ODST: Complete Coastal Highway on 4-player Legendary co-op, with Iron, and no 'Hog or Scorpion.

  • Unlocked by 4,472 tracked gamers (6% - TA Ratio = 5.26) 68,957  

Achievement Guide for Déjà Vu

Kiwi Soldier
454,548 (273,568)
Kiwi Soldier
Achievement won on 01 Jun 15
TA Score for this game: 15,647
Posted on 01 June 15 at 16:04
This solution has 35 positive votes and 4 negative votes. Please log in to vote.
First thing is first, get together three of your mates so that you can begin a four-player co-op game. Set your difficulty to Legendary of course, and play the final level in the campaign 'Coastal Highway'. Be sure to also turn on the Iron skull (this causes the entire team to reset to a checkpoint whenever a person dies).

This is going to take a lot of patience, lol.

Best way is to keep on keeping on with your four players, who I recommend be ably skilled at Halo. Be sure not to run and gun into heated fights with brutes, and vehicles.

For the tip that'll make it all that much easier, once you reach the highway, don't take the Warthogs (or Scorpions) obviously and proceed on foot. In the middle of the highway up ahead is an off-ramp, take this down and you'll find a nice cache of two Mongoose and four rocket launchers with a ludicrous amount of ammo (998 in reserve, to be exact).

Now there's only one thing to do, push on and try your hardest. Be patient and just try to milk checkpoints cause it'll make this all that much easier.

As noted above, Hogs and Scorpions are a no-no, though if you stumble across an abandoned Ghost or perhaps the aforementioned stashed Mongeese, then you're entitled to those. So good luck and hopefully this has been marginally helpful.


Full credit to The Dear Hunter for this guide
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