Halo: The Master Chief Collection achievements

1.16%

Left Behind

Halo: Reach: Achieve a score of 30,000 points on Lone Wolf.

1.18%

Hazard Pay

Halo 4: Complete all Spartan Ops chapters on Heroic difficulty.

1.20%

Tying Up Loose Ends

Halo CE: Kill every Elite on the level Keyes on Heroic or Legendary difficulty.

1.20%

This is my Rifle, This is my Gun

Halo 4: Carry a UNSC weapon all the way through Forerunner on Heroic or Legendary.

1.20%

Who Needs Them?

Halo 3: On The Ark, complete the level without entering a vehicle on Legendary.

1.22%

Can't Stop Here, This is Brute Country

H3: ODST: Beat par time on all Halo 3: ODST levels.

1.22%

Gimme That

Halo 4: Beat the par time on Reclaimer.

1.22%

We'll Be Back

Halo: Reach: Beat the par score on every Halo: Reach level.

1.24%

Leave It Where It Lay

Halo CE: Complete Two Betrayals on Legendary difficulty without picking up a new weapon.

1.24%

Starved For Shields

Halo 2: Complete a level with only the Streaking Skull active on Heroic or Legendary.

1.26%

Party Pooper

Earn a total of 250 Killjoy medals in matchmade games.

1.26%

Shiny...

H3: ODST: Pilot a Banshee on Kizingo Boulevard.