Halo: The Master Chief Collection achievements

Halo: The Master Chief Collection

4.5 from 15877 votes

There are 600 Halo: The Master Chief Collection achievements (400 without DLC) worth 20,142 (6,000)

225,188 tracked gamers have this game, 1,128 have completed it (0.50%)

Achievement Details

Infinity in Halo: The Master Chief Collection

Infinity17 (10)

Halo 4: Complete Infinity.

  • Unlocked by 77,022 tracked gamers (34% - TA Ratio = 1.70) 225,764  

Achievement Guide for Infinity

Strategy One
639,579 (278,883)
Strategy One
Achievement won on 21 Nov 14
TA Score for this game: 19,478
Posted on 23 November 14 at 03:37, Edited on 10 December 14 at 03:44
This solution has 12 positive votes and 2 negative votes. Please log in to vote.

To obtain this achievement you must finish the mission Infinity on any difficulty which is the 4th mission on Halo 4. If you play the game or halo 4 from beginning to end you will unlock this achievement as it isn't missable.

Note: The mission achievements have been really bugged so if your achievement says "Done.... Unlocking" your in the same boat as basically every gamer. I still have 1 mission achievement unlocked a week and a half ago and it still says "Done.... Unlocking" don't keep attempting to unlock it because it won't happen. Just pray Microsoft or 343 (whoever has to fix this will) which with the amount of people its affecting, I can assure you something will be done.

Update 12/09/2014: Seems as though they fixed all level achievements, either it will unlock on you randomly (some say) or you can definitely unlock it by replaying the level. It won't unlock immediately, but at a random time, most likely you will have it in 24 hours.
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